621129949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{8389}}^1$

素因数の和:8580

約数の個数: 16

約数和(自身を含む): 695900160

約数和(自身を除く): 74770211

約数列:

[1, 11, 53, 127, 583, 1397, 6731, 8389, 74041, 92279, 444617, 1065403, 4890787, 11719433, 56466359, 621129949]

約数ペア:

[(1, 621129949), (11, 56466359), (53, 11719433), (127, 4890787), (583, 1065403), (1397, 444617), (6731, 92279), (8389, 74041)]