15760539

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{3989}}^1$

素因数の和:4434

約数の個数: 12

約数和(自身を含む): 22822800

約数和(自身を除く): 7062261

約数列:

[1, 3, 9, 439, 1317, 3951, 3989, 11967, 35901, 1751171, 5253513, 15760539]

約数ペア:

[(1, 15760539), (3, 5253513), (9, 1751171), (439, 35901), (1317, 11967), (3951, 3989)]