1587070593

素因数分解:

$3^2\times {\mathrm{491}}^1\times {\mathrm{359147}}^1$

素因数の和:359644

約数の個数: 12

約数和(自身を含む): 2297110608

約数和(自身を除く): 710040015

約数列:

[1, 3, 9, 491, 1473, 4419, 359147, 1077441, 3232323, 176341177, 529023531, 1587070593]

約数ペア:

[(1, 1587070593), (3, 529023531), (9, 176341177), (491, 3232323), (1473, 1077441), (4419, 359147)]