2247885333

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2939}}^1\times {\mathrm{4999}}^1$

素因数の和:7961

約数の個数: 24

約数和(自身を含む): 3439800000

約数和(自身を除く): 1191914667

約数列:

[1, 3, 9, 17, 51, 153, 2939, 4999, 8817, 14997, 26451, 44991, 49963, 84983, 149889, 254949, 449667, 764847, 14692061, 44076183, 132228549, 249765037, 749295111, 2247885333]

約数ペア:

[(1, 2247885333), (3, 749295111), (9, 249765037), (17, 132228549), (51, 44076183), (153, 14692061), (2939, 764847), (4999, 449667), (8817, 254949), (14997, 149889), (26451, 84983), (44991, 49963)]