38831001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7219}}^1$

素因数の和:7396

約数の個数: 16

約数和(自身を含む): 56835840

約数和(自身を除く): 18004839

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 7219, 21657, 79409, 238227, 1176697, 3530091, 12943667, 38831001]

約数ペア:

[(1, 38831001), (3, 12943667), (11, 3530091), (33, 1176697), (163, 238227), (489, 79409), (1793, 21657), (5379, 7219)]