288150239

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{55001}}^1$

素因数の和:55058

約数の個数: 12

約数和(自身を含む): 322091712

約数和(自身を除く): 33941473

約数列:

[1, 13, 31, 169, 403, 5239, 55001, 715013, 1705031, 9295169, 22165403, 288150239]

約数ペア:

[(1, 288150239), (13, 22165403), (31, 9295169), (169, 1705031), (403, 715013), (5239, 55001)]