88129197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5419}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 138101600

約数和(自身を除く): 49972403

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5419, 5421, 16257, 16263, 48771, 70447, 211341, 634023, 753241, 2259723, 6779169, 9792133, 29376399, 88129197]

約数ペア:

[(1, 88129197), (3, 29376399), (9, 9792133), (13, 6779169), (39, 2259723), (117, 753241), (139, 634023), (417, 211341), (1251, 70447), (1807, 48771), (5419, 16263), (5421, 16257)]