40329327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2621}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 56383488

約数和(自身を除く): 16054161

約数列:

[1, 3, 23, 69, 223, 669, 2621, 5129, 7863, 15387, 60283, 180849, 584483, 1753449, 13443109, 40329327]

約数ペア:

[(1, 40329327), (3, 13443109), (23, 1753449), (69, 584483), (223, 180849), (669, 60283), (2621, 15387), (5129, 7863)]