321013667

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 350048160

約数和(自身を除く): 29034493

約数列:

[1, 13, 163, 197, 769, 2119, 2561, 9997, 32111, 125347, 151493, 417443, 1629511, 1969409, 24693359, 321013667]

約数ペア:

[(1, 321013667), (13, 24693359), (163, 1969409), (197, 1629511), (769, 417443), (2119, 151493), (2561, 125347), (9997, 32111)]