70858931

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 84862512

約数和(自身を除く): 14003581

約数列:

[1, 11, 13, 107, 121, 143, 421, 1177, 1391, 1573, 4631, 5473, 12947, 15301, 45047, 50941, 60203, 168311, 495517, 585611, 662233, 5450687, 6441721, 70858931]

約数ペア:

[(1, 70858931), (11, 6441721), (13, 5450687), (107, 662233), (121, 585611), (143, 495517), (421, 168311), (1177, 60203), (1391, 50941), (1573, 45047), (4631, 15301), (5473, 12947)]