813636141

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1\times {\mathrm{4463}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 1102500864

約数和(自身を除く): 288864723

約数列:

[1, 3, 67, 201, 907, 2721, 4463, 13389, 60769, 182307, 299021, 897063, 4047941, 12143823, 271212047, 813636141]

約数ペア:

[(1, 813636141), (3, 271212047), (67, 12143823), (201, 4047941), (907, 897063), (2721, 299021), (4463, 182307), (13389, 60769)]