20174469849

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{10829023}}^1$

素因数の和:10829058

約数の個数: 20

約数和(自身を含む): 31447485696

約数和(自身を除く): 11273015847

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 10829023, 32487069, 97461207, 249067529, 292383621, 747202587, 877150863, 2241607761, 6724823283, 20174469849]

約数ペア:

[(1, 20174469849), (3, 6724823283), (9, 2241607761), (23, 877150863), (27, 747202587), (69, 292383621), (81, 249067529), (207, 97461207), (621, 32487069), (1863, 10829023)]