840503043

素因数分解:

$3^2\times {\mathrm{6637}}^1\times {\mathrm{14071}}^1$

素因数の和:20714

約数の個数: 12

約数和(自身を含む): 1214329168

約数和(自身を除く): 373826125

約数列:

[1, 3, 9, 6637, 14071, 19911, 42213, 59733, 126639, 93389227, 280167681, 840503043]

約数ペア:

[(1, 840503043), (3, 280167681), (9, 93389227), (6637, 126639), (14071, 59733), (19911, 42213)]