1211824991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5483371}}^1$

素因数の和:5483401

約数の個数: 8

約数和(自身を含む): 1381809744

約数和(自身を除く): 169984753

約数列:

[1, 13, 17, 221, 5483371, 71283823, 93217307, 1211824991]

約数ペア:

[(1, 1211824991), (13, 93217307), (17, 71283823), (221, 5483371)]