30993831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10099}}^1$

素因数の和:10147

約数の個数: 24

約数和(自身を含む): 50419200

約数和(自身を除く): 19425369

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 10099, 30297, 90891, 111089, 313069, 333267, 939207, 999801, 2817621, 3443759, 10331277, 30993831]

約数ペア:

[(1, 30993831), (3, 10331277), (9, 3443759), (11, 2817621), (31, 999801), (33, 939207), (93, 333267), (99, 313069), (279, 111089), (341, 90891), (1023, 30297), (3069, 10099)]