102789071

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 133224960

約数和(自身を除く): 30435889

約数列:

[1, 7, 11, 37, 77, 109, 259, 331, 407, 763, 1199, 2317, 2849, 3641, 4033, 8393, 12247, 25487, 28231, 36079, 44363, 85729, 134717, 252553, 310541, 396869, 943019, 1334923, 2778083, 9344461, 14684153, 102789071]

約数ペア:

[(1, 102789071), (7, 14684153), (11, 9344461), (37, 2778083), (77, 1334923), (109, 943019), (259, 396869), (331, 310541), (407, 252553), (763, 134717), (1199, 85729), (2317, 44363), (2849, 36079), (3641, 28231), (4033, 25487), (8393, 12247)]