978487359

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1\times {\mathrm{2423}}^1$

素因数の和:3246

約数の個数: 16

約数和(自身を含む): 1313148672

約数和(自身を除く): 334661313

約数列:

[1, 3, 227, 593, 681, 1779, 2423, 7269, 134611, 403833, 550021, 1436839, 1650063, 4310517, 326162453, 978487359]

約数ペア:

[(1, 978487359), (3, 326162453), (227, 4310517), (593, 1650063), (681, 1436839), (1779, 550021), (2423, 403833), (7269, 134611)]