78743181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{14639}}^1$

素因数の和:14816

約数の個数: 16

約数和(自身を含む): 115246080

約数和(自身を除く): 36502899

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 14639, 43917, 161029, 483087, 2386157, 7158471, 26247727, 78743181]

約数ペア:

[(1, 78743181), (3, 26247727), (11, 7158471), (33, 2386157), (163, 483087), (489, 161029), (1793, 43917), (5379, 14639)]