43670097

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{11471}}^1$

素因数の和:11530

約数の個数: 20

約数和(自身を含む): 66629376

約数和(自身を除く): 22959279

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 11471, 34413, 103239, 309717, 539137, 929151, 1617411, 4852233, 14556699, 43670097]

約数ペア:

[(1, 43670097), (3, 14556699), (9, 4852233), (27, 1617411), (47, 929151), (81, 539137), (141, 309717), (423, 103239), (1269, 34413), (3807, 11471)]