81952529

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 91728000

約数和(自身を除く): 9775471

約数列:

[1, 17, 19, 323, 349, 727, 5933, 6631, 12359, 13813, 112727, 234821, 253723, 4313291, 4820737, 81952529]

約数ペア:

[(1, 81952529), (17, 4820737), (19, 4313291), (323, 253723), (349, 234821), (727, 112727), (5933, 13813), (6631, 12359)]