79549371

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 141250560

約数和(自身を除く): 61701189

約数列:

[1, 3, 9, 11, 19, 27, 33, 37, 57, 81, 99, 111, 127, 171, 209, 297, 333, 381, 407, 513, 627, 703, 891, 999, 1143, 1221, 1397, 1539, 1881, 2109, 2413, 2997, 3429, 3663, 4191, 4699, 5643, 6327, 7239, 7733, 10287, 10989, 12573, 14097, 16929, 18981, 21717, 23199, 26543, 32967, 37719, 42291, 51689, 56943, 65151, 69597, 79629, 89281, 113157, 126873, 155067, 195453, 208791, 238887, 267843, 380619, 465201, 626373, 716661, 803529, 982091, 1395603, 2149983, 2410587, 2946273, 4186809, 7231761, 8838819, 26516457, 79549371]

約数ペア:

[(1, 79549371), (3, 26516457), (9, 8838819), (11, 7231761), (19, 4186809), (27, 2946273), (33, 2410587), (37, 2149983), (57, 1395603), (81, 982091), (99, 803529), (111, 716661), (127, 626373), (171, 465201), (209, 380619), (297, 267843), (333, 238887), (381, 208791), (407, 195453), (513, 155067), (627, 126873), (703, 113157), (891, 89281), (999, 79629), (1143, 69597), (1221, 65151), (1397, 56943), (1539, 51689), (1881, 42291), (2109, 37719), (2413, 32967), (2997, 26543), (3429, 23199), (3663, 21717), (4191, 18981), (4699, 16929), (5643, 14097), (6327, 12573), (7239, 10989), (7733, 10287)]