23908605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2089}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 44140800

約数和(自身を除く): 20232195

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2089, 2289, 3815, 6267, 10445, 11445, 14623, 31335, 43869, 73115, 219345, 227701, 683103, 1138505, 1593907, 3415515, 4781721, 7969535, 23908605]

約数ペア:

[(1, 23908605), (3, 7969535), (5, 4781721), (7, 3415515), (15, 1593907), (21, 1138505), (35, 683103), (105, 227701), (109, 219345), (327, 73115), (545, 43869), (763, 31335), (1635, 14623), (2089, 11445), (2289, 10445), (3815, 6267)]