2912227839

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{3203771}}^1$

素因数の和:3203878

約数の個数: 12

約数和(自身を含む): 4248201672

約数和(自身を除く): 1335973833

約数列:

[1, 3, 9, 101, 303, 909, 3203771, 9611313, 28833939, 323580871, 970742613, 2912227839]

約数ペア:

[(1, 2912227839), (3, 970742613), (9, 323580871), (101, 28833939), (303, 9611313), (909, 3203771)]