40260327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4259}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 56436480

約数和(自身を除く): 16176153

約数列:

[1, 3, 23, 69, 137, 411, 3151, 4259, 9453, 12777, 97957, 293871, 583483, 1750449, 13420109, 40260327]

約数ペア:

[(1, 40260327), (3, 13420109), (23, 1750449), (69, 583483), (137, 293871), (411, 97957), (3151, 12777), (4259, 9453)]