72090717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33703}}^1$

素因数の和:33760

約数の個数: 16

約数和(自身を含む): 103538688

約数和(自身を除く): 31447971

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 33703, 101109, 775169, 1044793, 2325507, 3134379, 24030239, 72090717]

約数ペア:

[(1, 72090717), (3, 24030239), (23, 3134379), (31, 2325507), (69, 1044793), (93, 775169), (713, 101109), (2139, 33703)]