118920159

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 174715632

約数和(自身を除く): 55795473

約数列:

[1, 3, 9, 83, 249, 397, 401, 747, 1191, 1203, 3573, 3609, 32951, 33283, 98853, 99849, 159197, 296559, 299547, 477591, 1432773, 13213351, 39640053, 118920159]

約数ペア:

[(1, 118920159), (3, 39640053), (9, 13213351), (83, 1432773), (249, 477591), (397, 299547), (401, 296559), (747, 159197), (1191, 99849), (1203, 98853), (3573, 33283), (3609, 32951)]