40504047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3323}}^1$

素因数の和:3582

約数の個数: 16

約数和(自身を含む): 57438720

約数和(自身を除く): 16934673

約数列:

[1, 3, 17, 51, 239, 717, 3323, 4063, 9969, 12189, 56491, 169473, 794197, 2382591, 13501349, 40504047]

約数ペア:

[(1, 40504047), (3, 13501349), (17, 2382591), (51, 794197), (239, 169473), (717, 56491), (3323, 12189), (4063, 9969)]