7350831

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:764

約数の個数: 20

約数和(自身を含む): 11071984

約数和(自身を除く): 3721153

約数列:

[1, 3, 9, 27, 81, 151, 453, 601, 1359, 1803, 4077, 5409, 12231, 16227, 48681, 90751, 272253, 816759, 2450277, 7350831]

約数ペア:

[(1, 7350831), (3, 2450277), (9, 816759), (27, 272253), (81, 90751), (151, 48681), (453, 16227), (601, 12231), (1359, 5409), (1803, 4077)]