129639081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{302189}}^1$

素因数の和:302216

約数の個数: 16

約数和(自身を含む): 203071680

約数和(自身を除く): 73432599

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 302189, 906567, 3324079, 3928457, 9972237, 11785371, 43213027, 129639081]

約数ペア:

[(1, 129639081), (3, 43213027), (11, 11785371), (13, 9972237), (33, 3928457), (39, 3324079), (143, 906567), (429, 302189)]