86170397

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 96155640

約数和(自身を除く): 9985243

約数列:

[1, 23, 29, 41, 137, 529, 667, 943, 1189, 3151, 3973, 5617, 15341, 21689, 27347, 72473, 91379, 129191, 162893, 628981, 2101717, 2971393, 3746539, 86170397]

約数ペア:

[(1, 86170397), (23, 3746539), (29, 2971393), (41, 2101717), (137, 628981), (529, 162893), (667, 129191), (943, 91379), (1189, 72473), (3151, 27347), (3973, 21689), (5617, 15341)]