85793981

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2063}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 105874944

約数和(自身を除く): 20080963

約数列:

[1, 7, 13, 91, 457, 2063, 3199, 5941, 14441, 26819, 41587, 187733, 942791, 6599537, 12256283, 85793981]

約数ペア:

[(1, 85793981), (7, 12256283), (13, 6599537), (91, 942791), (457, 187733), (2063, 41587), (3199, 26819), (5941, 14441)]