130090239

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2039}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 205632000

約数和(自身を除く): 75541761

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 1251, 2039, 2363, 3753, 6117, 7089, 18351, 21267, 34663, 55053, 63801, 103989, 283421, 311967, 850263, 935901, 2550789, 4818157, 7652367, 14454471, 43363413, 130090239]

約数ペア:

[(1, 130090239), (3, 43363413), (9, 14454471), (17, 7652367), (27, 4818157), (51, 2550789), (139, 935901), (153, 850263), (417, 311967), (459, 283421), (1251, 103989), (2039, 63801), (2363, 55053), (3753, 34663), (6117, 21267), (7089, 18351)]