996921045

素因数分解:

$3^2\times 5^1\times {\mathrm{22153801}}^1$

素因数の和:22153812

約数の個数: 12

約数和(自身を含む): 1727996556

約数和(自身を除く): 731075511

約数列:

[1, 3, 5, 9, 15, 45, 22153801, 66461403, 110769005, 199384209, 332307015, 996921045]

約数ペア:

[(1, 996921045), (3, 332307015), (5, 199384209), (9, 110769005), (15, 66461403), (45, 22153801)]