78812867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5861}}^1$

素因数の和:5998

約数の個数: 16

約数和(自身を含む): 96230592

約数和(自身を除く): 17417725

約数列:

[1, 7, 17, 113, 119, 791, 1921, 5861, 13447, 41027, 99637, 662293, 697459, 4636051, 11258981, 78812867]

約数ペア:

[(1, 78812867), (7, 11258981), (17, 4636051), (113, 697459), (119, 662293), (791, 99637), (1921, 41027), (5861, 13447)]