2151036357

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1\times {\mathrm{12413}}^1$

素因数の和:13692

約数の個数: 16

約数和(自身を含む): 2931690240

約数和(自身を除く): 780653883

約数列:

[1, 3, 47, 141, 1229, 3687, 12413, 37239, 57763, 173289, 583411, 1750233, 15255577, 45766731, 717012119, 2151036357]

約数ペア:

[(1, 2151036357), (3, 717012119), (47, 45766731), (141, 15255577), (1229, 1750233), (3687, 583411), (12413, 173289), (37239, 57763)]