1210363881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{11939}}^1$

素因数の和:12708

約数の個数: 16

約数和(自身を含む): 1650585600

約数和(自身を除く): 440221719

約数列:

[1, 3, 47, 141, 719, 2157, 11939, 33793, 35817, 101379, 561133, 1683399, 8584141, 25752423, 403454627, 1210363881]

約数ペア:

[(1, 1210363881), (3, 403454627), (47, 25752423), (141, 8584141), (719, 1683399), (2157, 561133), (11939, 101379), (33793, 35817)]