88130273

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7109}}^1$

素因数の和:7157

約数の個数: 24

約数和(自身を含む): 116717760

約数和(自身を除く): 28587487

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 7109, 12397, 49763, 78199, 163507, 348341, 547393, 1144549, 1798577, 3831751, 8011843, 12590039, 88130273]

約数ペア:

[(1, 88130273), (7, 12590039), (11, 8011843), (23, 3831751), (49, 1798577), (77, 1144549), (161, 547393), (253, 348341), (539, 163507), (1127, 78199), (1771, 49763), (7109, 12397)]