312288769

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{34171}}^1$

素因数の和:34240

約数の個数: 16

約数和(自身を含む): 363590080

約数和(自身を除く): 51301311

約数列:

[1, 13, 19, 37, 247, 481, 703, 9139, 34171, 444223, 649249, 1264327, 8440237, 16436251, 24022213, 312288769]

約数ペア:

[(1, 312288769), (13, 24022213), (19, 16436251), (37, 8440237), (247, 1264327), (481, 649249), (703, 444223), (9139, 34171)]