388136963

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 405715200

約数和(自身を除く): 17578237

約数列:

[1, 43, 67, 199, 677, 2881, 8557, 13333, 29111, 45359, 134723, 573319, 1950437, 5793089, 9026441, 388136963]

約数ペア:

[(1, 388136963), (43, 9026441), (67, 5793089), (199, 1950437), (677, 573319), (2881, 134723), (8557, 45359), (13333, 29111)]