22571385

素因数分解:

$3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6571}}^1$

素因数の和:6808

約数の個数: 16

約数和(自身を含む): 36277440

約数和(自身を除く): 13706055

約数列:

[1, 3, 5, 15, 229, 687, 1145, 3435, 6571, 19713, 32855, 98565, 1504759, 4514277, 7523795, 22571385]

約数ペア:

[(1, 22571385), (3, 7523795), (5, 4514277), (15, 1504759), (229, 98565), (687, 32855), (1145, 19713), (3435, 6571)]