47015277

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 64217088

約数和(自身を除く): 17201811

約数列:

[1, 3, 71, 103, 213, 309, 2143, 6429, 7313, 21939, 152153, 220729, 456459, 662187, 15671759, 47015277]

約数ペア:

[(1, 47015277), (3, 15671759), (71, 662187), (103, 456459), (213, 220729), (309, 152153), (2143, 21939), (6429, 7313)]