56087151

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 75771744

約数和(自身を除く): 19684593

約数列:

[1, 3, 157, 193, 471, 579, 617, 1851, 30301, 90903, 96869, 119081, 290607, 357243, 18695717, 56087151]

約数ペア:

[(1, 56087151), (3, 18695717), (157, 357243), (193, 290607), (471, 119081), (579, 96869), (617, 90903), (1851, 30301)]