87907729

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{33311}}^1$

素因数の和:33360

約数の個数: 16

約数和(自身を含む): 111928320

約数和(自身を除く): 24020591

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 33311, 233177, 433043, 966019, 3031301, 6762133, 12558247, 87907729]

約数ペア:

[(1, 87907729), (7, 12558247), (13, 6762133), (29, 3031301), (91, 966019), (203, 433043), (377, 233177), (2639, 33311)]