47182161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1787}}^1$

素因数の和:2480

約数の個数: 16

約数和(自身を含む): 67886784

約数和(自身を除く): 20704623

約数列:

[1, 3, 13, 39, 677, 1787, 2031, 5361, 8801, 23231, 26403, 69693, 1209799, 3629397, 15727387, 47182161]

約数ペア:

[(1, 47182161), (3, 15727387), (13, 3629397), (39, 1209799), (677, 69693), (1787, 26403), (2031, 23231), (5361, 8801)]