10200399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3001}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 14985984

約数和(自身を除く): 4785585

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3001, 3399, 9003, 33011, 99033, 309103, 927309, 3400133, 10200399]

約数ペア:

[(1, 10200399), (3, 3400133), (11, 927309), (33, 309103), (103, 99033), (309, 33011), (1133, 9003), (3001, 3399)]