22213797

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 30775680

約数和(自身を除く): 8561883

約数列:

[1, 3, 29, 87, 311, 821, 933, 2463, 9019, 23809, 27057, 71427, 255331, 765993, 7404599, 22213797]

約数ペア:

[(1, 22213797), (3, 7404599), (29, 765993), (87, 255331), (311, 71427), (821, 27057), (933, 23809), (2463, 9019)]