23212245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{221069}}^1$

素因数の和:221084

約数の個数: 16

約数和(自身を含む): 42445440

約数和(自身を除く): 19233195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 221069, 663207, 1105345, 1547483, 3316035, 4642449, 7737415, 23212245]

約数ペア:

[(1, 23212245), (3, 7737415), (5, 4642449), (7, 3316035), (15, 1547483), (21, 1105345), (35, 663207), (105, 221069)]