201568003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2339}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 248451840

約数和(自身を除く): 46883837

約数列:

[1, 7, 13, 91, 947, 2339, 6629, 12311, 16373, 30407, 86177, 212849, 2215033, 15505231, 28795429, 201568003]

約数ペア:

[(1, 201568003), (7, 28795429), (13, 15505231), (91, 2215033), (947, 212849), (2339, 86177), (6629, 30407), (12311, 16373)]