727640023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12113}}^1$

素因数の和:12294

約数の個数: 16

約数和(自身を含む): 818712576

約数和(自身を除く): 91072553

約数列:

[1, 11, 43, 127, 473, 1397, 5461, 12113, 60071, 133243, 520859, 1538351, 5729449, 16921861, 66149093, 727640023]

約数ペア:

[(1, 727640023), (11, 66149093), (43, 16921861), (127, 5729449), (473, 1538351), (1397, 520859), (5461, 133243), (12113, 60071)]