80534259

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8713}}^1$

素因数の和:8811

約数の個数: 24

約数和(自身を含む): 126875840

約数和(自身を除く): 46341581

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 8713, 9243, 26139, 78417, 113269, 339807, 688327, 1019421, 2064981, 6194943, 8948251, 26844753, 80534259]

約数ペア:

[(1, 80534259), (3, 26844753), (9, 8948251), (13, 6194943), (39, 2064981), (79, 1019421), (117, 688327), (237, 339807), (711, 113269), (1027, 78417), (3081, 26139), (8713, 9243)]