498698181

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1039}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 766272000

約数和(自身を除く): 267573819

約数列:

[1, 3, 9, 27, 29, 87, 261, 613, 783, 1039, 1839, 3117, 5517, 9351, 16551, 17777, 28053, 30131, 53331, 90393, 159993, 271179, 479979, 636907, 813537, 1910721, 5732163, 17196489, 18470303, 55410909, 166232727, 498698181]

約数ペア:

[(1, 498698181), (3, 166232727), (9, 55410909), (27, 18470303), (29, 17196489), (87, 5732163), (261, 1910721), (613, 813537), (783, 636907), (1039, 479979), (1839, 271179), (3117, 159993), (5517, 90393), (9351, 53331), (16551, 30131), (17777, 28053)]