129503041

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 137871360

約数和(自身を除く): 8368319

約数列:

[1, 23, 79, 263, 271, 1817, 6049, 6233, 20777, 21409, 71273, 477871, 492407, 1639279, 5630567, 129503041]

約数ペア:

[(1, 129503041), (23, 5630567), (79, 1639279), (263, 492407), (271, 477871), (1817, 71273), (6049, 21409), (6233, 20777)]