22291059

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4229}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 34110720

約数和(自身を除く): 11819661

約数列:

[1, 3, 7, 21, 251, 753, 1757, 4229, 5271, 12687, 29603, 88809, 1061479, 3184437, 7430353, 22291059]

約数ペア:

[(1, 22291059), (3, 7430353), (7, 3184437), (21, 1061479), (251, 88809), (753, 29603), (1757, 12687), (4229, 5271)]