11240481

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2221}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 17207168

約数和(自身を除く): 5966687

約数列:

[1, 3, 7, 21, 241, 723, 1687, 2221, 5061, 6663, 15547, 46641, 535261, 1605783, 3746827, 11240481]

約数ペア:

[(1, 11240481), (3, 3746827), (7, 1605783), (21, 535261), (241, 46641), (723, 15547), (1687, 6663), (2221, 5061)]