88787583

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{21493}}^1$

素因数の和:21525

約数の個数: 24

約数和(自身を含む): 140828688

約数和(自身を除く): 52041105

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 21493, 64479, 193437, 365381, 580311, 1096143, 1740933, 3288429, 5222799, 9865287, 29595861, 88787583]

約数ペア:

[(1, 88787583), (3, 29595861), (9, 9865287), (17, 5222799), (27, 3288429), (51, 1740933), (81, 1096143), (153, 580311), (243, 365381), (459, 193437), (1377, 64479), (4131, 21493)]