90523349

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1931}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 106893696

約数和(自身を除く): 16370347

約数列:

[1, 7, 37, 181, 259, 1267, 1931, 6697, 13517, 46879, 71447, 349511, 500129, 2446577, 12931907, 90523349]

約数ペア:

[(1, 90523349), (7, 12931907), (37, 2446577), (181, 500129), (259, 349511), (1267, 71447), (1931, 46879), (6697, 13517)]