233580207

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{15427}}^1$

素因数の和:15547

約数の個数: 24

約数和(自身を含む): 365828736

約数和(自身を除く): 132248529

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 5047, 15141, 15427, 46281, 107989, 323967, 755923, 1588981, 2267769, 4766943, 11122867, 33368601, 77860069, 233580207]

約数ペア:

[(1, 233580207), (3, 77860069), (7, 33368601), (21, 11122867), (49, 4766943), (103, 2267769), (147, 1588981), (309, 755923), (721, 323967), (2163, 107989), (5047, 46281), (15141, 15427)]