77974563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2423}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 110301696

約数和(自身を除く): 32327133

約数列:

[1, 3, 17, 51, 631, 1893, 2423, 7269, 10727, 32181, 41191, 123573, 1528913, 4586739, 25991521, 77974563]

約数ペア:

[(1, 77974563), (3, 25991521), (17, 4586739), (51, 1528913), (631, 123573), (1893, 41191), (2423, 32181), (7269, 10727)]