1373669217

素因数分解:

$3^2\times {\mathrm{12101}}^1\times {\mathrm{12613}}^1$

素因数の和:24720

約数の個数: 12

約数和(自身を含む): 1984510164

約数和(自身を除く): 610840947

約数列:

[1, 3, 9, 12101, 12613, 36303, 37839, 108909, 113517, 152629913, 457889739, 1373669217]

約数ペア:

[(1, 1373669217), (3, 457889739), (9, 152629913), (12101, 113517), (12613, 108909), (36303, 37839)]