77181731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 87492960

約数和(自身を除く): 10311229

約数列:

[1, 11, 29, 313, 319, 773, 3443, 8503, 9077, 22417, 99847, 241949, 246587, 2661439, 7016521, 77181731]

約数ペア:

[(1, 77181731), (11, 7016521), (29, 2661439), (313, 246587), (319, 241949), (773, 99847), (3443, 22417), (8503, 9077)]