42556107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11831}}^1$

素因数の和:11954

約数の個数: 16

約数和(自身を含む): 62472960

約数和(自身を除く): 19916853

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 11831, 35493, 130141, 390423, 1289579, 3868737, 14185369, 42556107]

約数ペア:

[(1, 42556107), (3, 14185369), (11, 3868737), (33, 1289579), (109, 390423), (327, 130141), (1199, 35493), (3597, 11831)]