313601079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 462968064

約数和(自身を除く): 149366985

約数列:

[1, 3, 11, 33, 163, 173, 337, 489, 519, 1011, 1793, 1903, 3707, 5379, 5709, 11121, 28199, 54931, 58301, 84597, 164793, 174903, 310189, 604241, 641311, 930567, 1812723, 1923933, 9503063, 28509189, 104533693, 313601079]

約数ペア:

[(1, 313601079), (3, 104533693), (11, 28509189), (33, 9503063), (163, 1923933), (173, 1812723), (337, 930567), (489, 641311), (519, 604241), (1011, 310189), (1793, 174903), (1903, 164793), (3707, 84597), (5379, 58301), (5709, 54931), (11121, 28199)]