15893313

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 21950016

約数和(自身を除く): 6056703

約数列:

[1, 3, 37, 111, 131, 393, 1093, 3279, 4847, 14541, 40441, 121323, 143183, 429549, 5297771, 15893313]

約数ペア:

[(1, 15893313), (3, 5297771), (37, 429549), (111, 143183), (131, 121323), (393, 40441), (1093, 14541), (3279, 4847)]