84867009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8447}}^1$

素因数の和:8664

約数の個数: 16

約数和(自身を含む): 120434688

約数和(自身を除く): 35567679

約数列:

[1, 3, 17, 51, 197, 591, 3349, 8447, 10047, 25341, 143599, 430797, 1664059, 4992177, 28289003, 84867009]

約数ペア:

[(1, 84867009), (3, 28289003), (17, 4992177), (51, 1664059), (197, 430797), (591, 143599), (3349, 25341), (8447, 10047)]