22333381

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 26172928

約数和(自身を除く): 3839547

約数列:

[1, 7, 61, 193, 271, 427, 1351, 1897, 11773, 16531, 52303, 82411, 115717, 366121, 3190483, 22333381]

約数ペア:

[(1, 22333381), (7, 3190483), (61, 366121), (193, 115717), (271, 82411), (427, 52303), (1351, 16531), (1897, 11773)]