25263291

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 9331269

約数列:

[1, 3, 71, 83, 213, 249, 1429, 4287, 5893, 17679, 101459, 118607, 304377, 355821, 8421097, 25263291]

約数ペア:

[(1, 25263291), (3, 8421097), (71, 355821), (83, 304377), (213, 118607), (249, 101459), (1429, 17679), (4287, 5893)]