77618481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{9337}}^1$

素因数の和:9520

約数の個数: 16

約数和(自身を含む): 110263104

約数和(自身を除く): 32644623

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 9337, 28011, 158729, 476187, 1521931, 4565793, 25872827, 77618481]

約数ペア:

[(1, 77618481), (3, 25872827), (17, 4565793), (51, 1521931), (163, 476187), (489, 158729), (2771, 28011), (8313, 9337)]