15697980987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1\times {\mathrm{182711}}^1$

素因数の和:184930

約数の個数: 16

約数和(自身を含む): 22551045888

約数和(自身を除く): 6853064901

約数列:

[1, 3, 13, 39, 2203, 6609, 28639, 85917, 182711, 548133, 2375243, 7125729, 402512333, 1207536999, 5232660329, 15697980987]

約数ペア:

[(1, 15697980987), (3, 5232660329), (13, 1207536999), (39, 402512333), (2203, 7125729), (6609, 2375243), (28639, 548133), (85917, 182711)]