52830621

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{308951}}^1$

素因数の和:308976

約数の個数: 12

約数和(自身を含む): 80327520

約数和(自身を除く): 27496899

約数列:

[1, 3, 9, 19, 57, 171, 308951, 926853, 2780559, 5870069, 17610207, 52830621]

約数ペア:

[(1, 52830621), (3, 17610207), (9, 5870069), (19, 2780559), (57, 926853), (171, 308951)]