23173507

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 27447552

約数和(自身を除く): 4274045

約数列:

[1, 7, 37, 131, 259, 683, 917, 4781, 4847, 25271, 33929, 89473, 176897, 626311, 3310501, 23173507]

約数ペア:

[(1, 23173507), (7, 3310501), (37, 626311), (131, 176897), (259, 89473), (683, 33929), (917, 25271), (4781, 4847)]