32920121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 36867600

約数和(自身を除く): 3947479

約数列:

[1, 13, 37, 89, 481, 769, 1157, 3293, 9997, 28453, 42809, 68441, 369889, 889733, 2532317, 32920121]

約数ペア:

[(1, 32920121), (13, 2532317), (37, 889733), (89, 369889), (481, 68441), (769, 42809), (1157, 28453), (3293, 9997)]