201416331

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{2539}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 277652480

約数和(自身を除く): 76236149

約数列:

[1, 3, 31, 93, 853, 2539, 2559, 7617, 26443, 78709, 79329, 236127, 2165767, 6497301, 67138777, 201416331]

約数ペア:

[(1, 201416331), (3, 67138777), (31, 6497301), (93, 2165767), (853, 236127), (2539, 79329), (2559, 78709), (7617, 26443)]