415198209

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{2551}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 558581760

約数和(自身を除く): 143383551

約数列:

[1, 3, 227, 239, 681, 717, 2551, 7653, 54253, 162759, 579077, 609689, 1737231, 1829067, 138399403, 415198209]

約数ペア:

[(1, 415198209), (3, 138399403), (227, 1829067), (239, 1737231), (681, 609689), (717, 579077), (2551, 162759), (7653, 54253)]