87025393

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9859}}^1$

素因数の和:9976

約数の個数: 16

約数和(自身を含む): 108223360

約数和(自身を除く): 21197967

約数列:

[1, 7, 13, 91, 97, 679, 1261, 8827, 9859, 69013, 128167, 897169, 956323, 6694261, 12432199, 87025393]

約数ペア:

[(1, 87025393), (7, 12432199), (13, 6694261), (91, 956323), (97, 897169), (679, 128167), (1261, 69013), (8827, 9859)]