316156939

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{1831}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 383049216

約数和(自身を除く): 66892277

約数列:

[1, 7, 17, 119, 1451, 1831, 10157, 12817, 24667, 31127, 172669, 217889, 2656781, 18597467, 45165277, 316156939]

約数ペア:

[(1, 316156939), (7, 45165277), (17, 18597467), (119, 2656781), (1451, 217889), (1831, 172669), (10157, 31127), (12817, 24667)]