827712721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 933051392

約数和(自身を除く): 105338671

約数列:

[1, 11, 61, 121, 127, 671, 883, 1397, 7381, 7747, 9713, 15367, 53863, 85217, 106843, 112141, 592493, 937387, 1233551, 6517423, 6840601, 13569061, 75246611, 827712721]

約数ペア:

[(1, 827712721), (11, 75246611), (61, 13569061), (121, 6840601), (127, 6517423), (671, 1233551), (883, 937387), (1397, 592493), (7381, 112141), (7747, 106843), (9713, 85217), (15367, 53863)]