30280959

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 46934160

約数和(自身を除く): 16653201

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 4297, 7047, 12891, 38673, 116019, 124613, 348057, 373839, 1044171, 1121517, 3364551, 10093653, 30280959]

約数ペア:

[(1, 30280959), (3, 10093653), (9, 3364551), (27, 1121517), (29, 1044171), (81, 373839), (87, 348057), (243, 124613), (261, 116019), (783, 38673), (2349, 12891), (4297, 7047)]