23339403

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 35118720

約数和(自身を除く): 11779317

約数列:

[1, 3, 9, 29, 87, 223, 261, 401, 669, 1203, 2007, 3609, 6467, 11629, 19401, 34887, 58203, 89423, 104661, 268269, 804807, 2593267, 7779801, 23339403]

約数ペア:

[(1, 23339403), (3, 7779801), (9, 2593267), (29, 804807), (87, 268269), (223, 104661), (261, 89423), (401, 58203), (669, 34887), (1203, 19401), (2007, 11629), (3609, 6467)]