25276089

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 34378560

約数和(自身を除く): 9102471

約数列:

[1, 3, 89, 137, 267, 411, 691, 2073, 12193, 36579, 61499, 94667, 184497, 284001, 8425363, 25276089]

約数ペア:

[(1, 25276089), (3, 8425363), (89, 284001), (137, 184497), (267, 94667), (411, 61499), (691, 36579), (2073, 12193)]