22541431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 25433856

約数和(自身を除く): 2892425

約数列:

[1, 11, 41, 151, 331, 451, 1661, 3641, 6191, 13571, 49981, 68101, 149281, 549791, 2049221, 22541431]

約数ペア:

[(1, 22541431), (11, 2049221), (41, 549791), (151, 149281), (331, 68101), (451, 49981), (1661, 13571), (3641, 6191)]