416213221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4271}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 459325440

約数和(自身を除く): 43112219

約数列:

[1, 19, 23, 223, 437, 4237, 4271, 5129, 81149, 97451, 98233, 952433, 1866427, 18096227, 21905959, 416213221]

約数ペア:

[(1, 416213221), (19, 21905959), (23, 18096227), (223, 1866427), (437, 952433), (4237, 98233), (4271, 97451), (5129, 81149)]