4890280959

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{153623}}^1$

素因数の和:153769

約数の個数: 24

約数和(自身を含む): 7381325952

約数和(自身を除く): 2491044993

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1179, 3537, 10611, 31833, 153623, 460869, 1382607, 4147821, 12443463, 20124613, 37330389, 60373839, 181121517, 543364551, 1630093653, 4890280959]

約数ペア:

[(1, 4890280959), (3, 1630093653), (9, 543364551), (27, 181121517), (81, 60373839), (131, 37330389), (243, 20124613), (393, 12443463), (1179, 4147821), (3537, 1382607), (10611, 460869), (31833, 153623)]