3917511

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{11161}}^1$

素因数の和:11183

約数の個数: 16

約数和(自身を含む): 6250720

約数和(自身を除く): 2333209

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 11161, 33483, 100449, 145093, 301347, 435279, 1305837, 3917511]

約数ペア:

[(1, 3917511), (3, 1305837), (9, 435279), (13, 301347), (27, 145093), (39, 100449), (117, 33483), (351, 11161)]