422071485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2558009}}^1$

素因数の和:2558028

約数の個数: 16

約数和(自身を含む): 736706880

約数和(自身を除く): 314635395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 2558009, 7674027, 12790045, 28138099, 38370135, 84414297, 140690495, 422071485]

約数ペア:

[(1, 422071485), (3, 140690495), (5, 84414297), (11, 38370135), (15, 28138099), (33, 12790045), (55, 7674027), (165, 2558009)]