69832537151

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{398467}}^1$

素因数の和:398571

約数の個数: 24

約数和(自身を含む): 81378322704

約数和(自身を除く): 11545785553

約数列:

[1, 13, 17, 61, 169, 221, 793, 1037, 2873, 10309, 13481, 175253, 398467, 5180071, 6773939, 24306487, 67340923, 88061207, 315984331, 413210279, 1144795691, 4107796303, 5371733627, 69832537151]

約数ペア:

[(1, 69832537151), (13, 5371733627), (17, 4107796303), (61, 1144795691), (169, 413210279), (221, 315984331), (793, 88061207), (1037, 67340923), (2873, 24306487), (10309, 6773939), (13481, 5180071), (175253, 398467)]