2017661193

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{44279}}^1$

素因数の和:44429

約数の個数: 24

約数和(自身を含む): 2997933120

約数和(自身を除く): 980271927

約数列:

[1, 3, 9, 61, 83, 183, 249, 549, 747, 5063, 15189, 44279, 45567, 132837, 398511, 2701019, 3675157, 8103057, 11025471, 24309171, 33076413, 224184577, 672553731, 2017661193]

約数ペア:

[(1, 2017661193), (3, 672553731), (9, 224184577), (61, 33076413), (83, 24309171), (183, 11025471), (249, 8103057), (549, 3675157), (747, 2701019), (5063, 398511), (15189, 132837), (44279, 45567)]