412081485

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{197641}}^1$

素因数の和:197788

約数の個数: 16

約数和(自身を含む): 664077120

約数和(自身を除く): 251995635

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 197641, 592923, 988205, 2964615, 27472099, 82416297, 137360495, 412081485]

約数ペア:

[(1, 412081485), (3, 137360495), (5, 82416297), (15, 27472099), (139, 2964615), (417, 988205), (695, 592923), (2085, 197641)]