2401497639

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1744007}}^1$

素因数の和:1744036

約数の個数: 20

約数和(自身を含む): 3798449424

約数和(自身を除く): 1396951785

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1744007, 5232021, 15696063, 29648119, 47088189, 88944357, 141264567, 266833071, 800499213, 2401497639]

約数ペア:

[(1, 2401497639), (3, 800499213), (9, 266833071), (17, 141264567), (27, 88944357), (51, 47088189), (81, 29648119), (153, 15696063), (459, 5232021), (1377, 1744007)]