20146452489

素因数分解:

$3^3\times {\mathrm{4021}}^1\times {\mathrm{185567}}^1$

素因数の和:189597

約数の個数: 16

約数和(自身を含む): 29854179840

約数和(自身を除く): 9707727351

約数列:

[1, 3, 9, 27, 4021, 12063, 36189, 108567, 185567, 556701, 1670103, 5010309, 746164907, 2238494721, 6715484163, 20146452489]

約数ペア:

[(1, 20146452489), (3, 6715484163), (9, 2238494721), (27, 746164907), (4021, 5010309), (12063, 1670103), (36189, 556701), (108567, 185567)]