172340339

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 188225856

約数和(自身を除く): 15885517

約数列:

[1, 17, 37, 311, 629, 881, 5287, 11507, 14977, 32597, 195619, 273991, 554149, 4657847, 10137667, 172340339]

約数ペア:

[(1, 172340339), (17, 10137667), (37, 4657847), (311, 554149), (629, 273991), (881, 195619), (5287, 32597), (11507, 14977)]