87770481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1871}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 123402240

約数和(自身を除く): 35631759

約数列:

[1, 3, 19, 57, 823, 1871, 2469, 5613, 15637, 35549, 46911, 106647, 1539833, 4619499, 29256827, 87770481]

約数ペア:

[(1, 87770481), (3, 29256827), (19, 4619499), (57, 1539833), (823, 106647), (1871, 46911), (2469, 35549), (5613, 15637)]