42597231

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 57915648

約数和(自身を除く): 15318417

約数列:

[1, 3, 71, 213, 227, 681, 881, 2643, 16117, 48351, 62551, 187653, 199987, 599961, 14199077, 42597231]

約数ペア:

[(1, 42597231), (3, 14199077), (71, 599961), (213, 199987), (227, 187653), (681, 62551), (881, 48351), (2643, 16117)]