313675986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{3251}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 676363968

約数和(自身を除く): 362687982

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1237, 2474, 3251, 3711, 6502, 7422, 9753, 16081, 19506, 32162, 42263, 48243, 84526, 96486, 126789, 253578, 4021487, 8042974, 12064461, 24128922, 52279331, 104558662, 156837993, 313675986]

約数ペア:

[(1, 313675986), (2, 156837993), (3, 104558662), (6, 52279331), (13, 24128922), (26, 12064461), (39, 8042974), (78, 4021487), (1237, 253578), (2474, 126789), (3251, 96486), (3711, 84526), (6502, 48243), (7422, 42263), (9753, 32162), (16081, 19506)]