26083539

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5352

約数の個数: 20

約数和(自身を含む): 39610560

約数和(自身を除く): 13527021

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 5279, 15837, 47511, 142533, 322019, 427599, 966057, 2898171, 8694513, 26083539]

約数ペア:

[(1, 26083539), (3, 8694513), (9, 2898171), (27, 966057), (61, 427599), (81, 322019), (183, 142533), (549, 47511), (1647, 15837), (4941, 5279)]