127995714

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 370225152

約数和(自身を除く): 242229438

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 81, 93, 99, 126, 154, 162, 186, 189, 198, 217, 231, 279, 297, 331, 341, 378, 434, 462, 558, 567, 594, 651, 662, 682, 693, 837, 891, 993, 1023, 1134, 1302, 1386, 1674, 1782, 1953, 1986, 2046, 2079, 2317, 2387, 2511, 2979, 3069, 3641, 3906, 4158, 4634, 4774, 5022, 5859, 5958, 6138, 6237, 6951, 7161, 7282, 8937, 9207, 10261, 10923, 11718, 12474, 13902, 14322, 17577, 17874, 18414, 20522, 20853, 21483, 21846, 25487, 26811, 27621, 30783, 32769, 35154, 41706, 42966, 50974, 53622, 55242, 61566, 62559, 64449, 65538, 71827, 76461, 92349, 98307, 112871, 125118, 128898, 143654, 152922, 184698, 187677, 193347, 196614, 215481, 225742, 229383, 277047, 294921, 338613, 375354, 386694, 430962, 458766, 554094, 589842, 646443, 677226, 688149, 790097, 831141, 1015839, 1292886, 1376298, 1580194, 1662282, 1939329, 2031678, 2064447, 2370291, 3047517, 3878658, 4128894, 4740582, 5817987, 6095034, 7110873, 9142551, 11635974, 14221746, 18285102, 21332619, 42665238, 63997857, 127995714]

約数ペア:

[(1, 127995714), (2, 63997857), (3, 42665238), (6, 21332619), (7, 18285102), (9, 14221746), (11, 11635974), (14, 9142551), (18, 7110873), (21, 6095034), (22, 5817987), (27, 4740582), (31, 4128894), (33, 3878658), (42, 3047517), (54, 2370291), (62, 2064447), (63, 2031678), (66, 1939329), (77, 1662282), (81, 1580194), (93, 1376298), (99, 1292886), (126, 1015839), (154, 831141), (162, 790097), (186, 688149), (189, 677226), (198, 646443), (217, 589842), (231, 554094), (279, 458766), (297, 430962), (331, 386694), (341, 375354), (378, 338613), (434, 294921), (462, 277047), (558, 229383), (567, 225742), (594, 215481), (651, 196614), (662, 193347), (682, 187677), (693, 184698), (837, 152922), (891, 143654), (993, 128898), (1023, 125118), (1134, 112871), (1302, 98307), (1386, 92349), (1674, 76461), (1782, 71827), (1953, 65538), (1986, 64449), (2046, 62559), (2079, 61566), (2317, 55242), (2387, 53622), (2511, 50974), (2979, 42966), (3069, 41706), (3641, 35154), (3906, 32769), (4158, 30783), (4634, 27621), (4774, 26811), (5022, 25487), (5859, 21846), (5958, 21483), (6138, 20853), (6237, 20522), (6951, 18414), (7161, 17874), (7282, 17577), (8937, 14322), (9207, 13902), (10261, 12474), (10923, 11718)]