84851277

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18119}}^1$

素因数の和:18352

約数の個数: 16

約数和(自身を含む): 129884160

約数和(自身を除く): 45032883

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 18119, 54357, 126833, 380499, 4040537, 12121611, 28283759, 84851277]

約数ペア:

[(1, 84851277), (3, 28283759), (7, 12121611), (21, 4040537), (223, 380499), (669, 126833), (1561, 54357), (4683, 18119)]