122965745

素因数分解:

$5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6047}}^1$

素因数の和:6149

約数の個数: 24

約数和(自身を含む): 173746944

約数和(自身を除く): 50781199

約数列:

[1, 5, 7, 35, 49, 83, 245, 415, 581, 2905, 4067, 6047, 20335, 30235, 42329, 211645, 296303, 501901, 1481515, 2509505, 3513307, 17566535, 24593149, 122965745]

約数ペア:

[(1, 122965745), (5, 24593149), (7, 17566535), (35, 3513307), (49, 2509505), (83, 1481515), (245, 501901), (415, 296303), (581, 211645), (2905, 42329), (4067, 30235), (6047, 20335)]