79681197

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 107601920

約数和(自身を除く): 27920723

約数列:

[1, 3, 127, 283, 381, 739, 849, 2217, 35941, 93853, 107823, 209137, 281559, 627411, 26560399, 79681197]

約数ペア:

[(1, 79681197), (3, 26560399), (127, 627411), (283, 281559), (381, 209137), (739, 107823), (849, 93853), (2217, 35941)]