85455643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{11887}}^1$

素因数の和:11986

約数の個数: 16

約数和(自身を含む): 106516480

約数和(自身を除く): 21060837

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 11887, 83209, 154531, 939073, 1081717, 6573511, 12207949, 85455643]

約数ペア:

[(1, 85455643), (7, 12207949), (13, 6573511), (79, 1081717), (91, 939073), (553, 154531), (1027, 83209), (7189, 11887)]