2912871045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{27741629}}^1$

素因数の和:27741644

約数の個数: 16

約数和(自身を含む): 5326392960

約数和(自身を除く): 2413521915

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 27741629, 83224887, 138708145, 194191403, 416124435, 582574209, 970957015, 2912871045]

約数ペア:

[(1, 2912871045), (3, 970957015), (5, 582574209), (7, 416124435), (15, 194191403), (21, 138708145), (35, 83224887), (105, 27741629)]