73694881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 84672000

約数和(自身を除く): 10977119

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 2399, 30719, 31187, 40783, 333461, 530179, 4334993, 5668837, 73694881]

約数ペア:

[(1, 73694881), (13, 5668837), (17, 4334993), (139, 530179), (221, 333461), (1807, 40783), (2363, 31187), (2399, 30719)]