31193630169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{15307}}^1\times {\mathrm{52253}}^1$

素因数の和:67576

約数の個数: 16

約数和(自身を含む): 44794636992

約数和(自身を除く): 13601006823

約数列:

[1, 3, 13, 39, 15307, 45921, 52253, 156759, 198991, 596973, 679289, 2037867, 799836671, 2399510013, 10397876723, 31193630169]

約数ペア:

[(1, 31193630169), (3, 10397876723), (13, 2399510013), (39, 799836671), (15307, 2037867), (45921, 679289), (52253, 596973), (156759, 198991)]