311445529

素因数分解:

${\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 328273920

約数和(自身を除く): 16828391

約数列:

[1, 29, 103, 127, 821, 2987, 3683, 13081, 23809, 84563, 104267, 379349, 2452327, 3023743, 10739501, 311445529]

約数ペア:

[(1, 311445529), (29, 10739501), (103, 3023743), (127, 2452327), (821, 379349), (2987, 104267), (3683, 84563), (13081, 23809)]