3133746

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 9603360

約数和(自身を除く): 6469614

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 19, 21, 22, 33, 34, 38, 42, 49, 51, 57, 63, 66, 77, 98, 99, 102, 114, 119, 126, 133, 147, 153, 154, 171, 187, 198, 209, 231, 238, 266, 294, 306, 323, 342, 357, 374, 399, 418, 441, 462, 539, 561, 627, 646, 693, 714, 798, 833, 882, 931, 969, 1071, 1078, 1122, 1197, 1254, 1309, 1386, 1463, 1617, 1666, 1683, 1862, 1881, 1938, 2142, 2261, 2394, 2499, 2618, 2793, 2907, 2926, 3234, 3366, 3553, 3762, 3927, 4389, 4522, 4851, 4998, 5586, 5814, 6783, 7106, 7497, 7854, 8379, 8778, 9163, 9702, 10241, 10659, 11781, 13167, 13566, 14994, 15827, 16758, 18326, 20349, 20482, 21318, 23562, 24871, 26334, 27489, 30723, 31654, 31977, 40698, 47481, 49742, 54978, 61446, 63954, 74613, 82467, 92169, 94962, 142443, 149226, 164934, 174097, 184338, 223839, 284886, 348194, 447678, 522291, 1044582, 1566873, 3133746]

約数ペア:

[(1, 3133746), (2, 1566873), (3, 1044582), (6, 522291), (7, 447678), (9, 348194), (11, 284886), (14, 223839), (17, 184338), (18, 174097), (19, 164934), (21, 149226), (22, 142443), (33, 94962), (34, 92169), (38, 82467), (42, 74613), (49, 63954), (51, 61446), (57, 54978), (63, 49742), (66, 47481), (77, 40698), (98, 31977), (99, 31654), (102, 30723), (114, 27489), (119, 26334), (126, 24871), (133, 23562), (147, 21318), (153, 20482), (154, 20349), (171, 18326), (187, 16758), (198, 15827), (209, 14994), (231, 13566), (238, 13167), (266, 11781), (294, 10659), (306, 10241), (323, 9702), (342, 9163), (357, 8778), (374, 8379), (399, 7854), (418, 7497), (441, 7106), (462, 6783), (539, 5814), (561, 5586), (627, 4998), (646, 4851), (693, 4522), (714, 4389), (798, 3927), (833, 3762), (882, 3553), (931, 3366), (969, 3234), (1071, 2926), (1078, 2907), (1122, 2793), (1197, 2618), (1254, 2499), (1309, 2394), (1386, 2261), (1463, 2142), (1617, 1938), (1666, 1881), (1683, 1862)]