661852973

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{10007}}^1$

素因数の和:10144

約数の個数: 12

約数和(自身を含む): 708766560

約数和(自身を除く): 46913587

約数列:

[1, 19, 59, 1121, 3481, 10007, 66139, 190133, 590413, 11217847, 34834367, 661852973]

約数ペア:

[(1, 661852973), (19, 34834367), (59, 11217847), (1121, 590413), (3481, 190133), (10007, 66139)]