9022221

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 14283360

約数和(自身を除く): 5261139

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 1307, 2301, 3921, 6903, 11763, 16991, 50973, 77113, 152919, 231339, 694017, 1002469, 3007407, 9022221]

約数ペア:

[(1, 9022221), (3, 3007407), (9, 1002469), (13, 694017), (39, 231339), (59, 152919), (117, 77113), (177, 50973), (531, 16991), (767, 11763), (1307, 6903), (2301, 3921)]