201601458171

素因数分解:

$3^4\times {\mathrm{613}}^1\times {\mathrm{4060207}}^1$

素因数の和:4060832

約数の個数: 20

約数和(自身を含む): 301649093152

約数和(自身を除く): 100047634981

約数列:

[1, 3, 9, 27, 81, 613, 1839, 5517, 16551, 49653, 4060207, 12180621, 36541863, 109625589, 328876767, 2488906891, 7466720673, 22400162019, 67200486057, 201601458171]

約数ペア:

[(1, 201601458171), (3, 67200486057), (9, 22400162019), (27, 7466720673), (81, 2488906891), (613, 328876767), (1839, 109625589), (5517, 36541863), (16551, 12180621), (49653, 4060207)]