2247356531

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{11579}}^1$

素因数の和:11843

約数の個数: 24

約数和(自身を含む): 2780172720

約数和(自身を除く): 532816189

約数列:

[1, 7, 17, 49, 119, 233, 833, 1631, 3961, 11417, 11579, 27727, 81053, 194089, 196843, 567371, 1377901, 2697907, 9645307, 18885349, 45864419, 132197443, 321050933, 2247356531]

約数ペア:

[(1, 2247356531), (7, 321050933), (17, 132197443), (49, 45864419), (119, 18885349), (233, 9645307), (833, 2697907), (1631, 1377901), (3961, 567371), (11417, 196843), (11579, 194089), (27727, 81053)]