85235311

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8779}}^1$

素因数の和:8878

約数の個数: 16

約数和(自身を含む): 103955200

約数和(自身を除く): 18719889

約数列:

[1, 7, 19, 73, 133, 511, 1387, 8779, 9709, 61453, 166801, 640867, 1167607, 4486069, 12176473, 85235311]

約数ペア:

[(1, 85235311), (7, 12176473), (19, 4486069), (73, 1167607), (133, 640867), (511, 166801), (1387, 61453), (8779, 9709)]