860421697

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{5227}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 953085312

約数和(自身を除く): 92663615

約数列:

[1, 17, 23, 391, 421, 5227, 7157, 9683, 88859, 120221, 164611, 2043757, 2200567, 37409639, 50613041, 860421697]

約数ペア:

[(1, 860421697), (17, 50613041), (23, 37409639), (391, 2200567), (421, 2043757), (5227, 164611), (7157, 120221), (9683, 88859)]