23899484161

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{137321}}^1$

素因数の和:137421

約数の個数: 24

約数和(自身を含む): 29160601344

約数和(自身を除く): 5261117183

約数列:

[1, 7, 23, 47, 161, 329, 529, 1081, 3703, 7567, 24863, 137321, 174041, 961247, 3158383, 6454087, 22108681, 45178609, 72642809, 148444001, 508499663, 1039108007, 3414212023, 23899484161]

約数ペア:

[(1, 23899484161), (7, 3414212023), (23, 1039108007), (47, 508499663), (161, 148444001), (329, 72642809), (529, 45178609), (1081, 22108681), (3703, 6454087), (7567, 3158383), (24863, 961247), (137321, 174041)]