2912051403

素因数分解:

$3^2\times {\mathrm{7307}}^1\times {\mathrm{44281}}^1$

素因数の和:51594

約数の個数: 12

約数和(自身を含む): 4206967128

約数和(自身を除く): 1294915725

約数列:

[1, 3, 9, 7307, 21921, 44281, 65763, 132843, 398529, 323561267, 970683801, 2912051403]

約数ペア:

[(1, 2912051403), (3, 970683801), (9, 323561267), (7307, 398529), (21921, 132843), (44281, 65763)]