31177134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 70986240

約数和(自身を除く): 39809106

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 947, 1062, 1829, 1894, 2841, 3658, 5487, 5682, 8523, 10974, 16461, 17046, 29357, 32922, 55873, 58714, 88071, 111746, 167619, 176142, 264213, 335238, 502857, 528426, 1005714, 1732063, 3464126, 5196189, 10392378, 15588567, 31177134]

約数ペア:

[(1, 31177134), (2, 15588567), (3, 10392378), (6, 5196189), (9, 3464126), (18, 1732063), (31, 1005714), (59, 528426), (62, 502857), (93, 335238), (118, 264213), (177, 176142), (186, 167619), (279, 111746), (354, 88071), (531, 58714), (558, 55873), (947, 32922), (1062, 29357), (1829, 17046), (1894, 16461), (2841, 10974), (3658, 8523), (5487, 5682)]