47945253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4871}}^1$

素因数の和:5084

約数の個数: 16

約数和(自身を含む): 68052096

約数和(自身を除く): 20106843

約数列:

[1, 3, 17, 51, 193, 579, 3281, 4871, 9843, 14613, 82807, 248421, 940103, 2820309, 15981751, 47945253]

約数ペア:

[(1, 47945253), (3, 15981751), (17, 2820309), (51, 940103), (193, 248421), (579, 82807), (3281, 14613), (4871, 9843)]