2883368457531

素因数分解:

$3^6\times {\mathrm{223}}^1\times {\mathrm{17736493}}^1$

素因数の和:17736734

約数の個数: 28

約数和(自身を含む): 4342461299008

約数和(自身を除く): 1459092841477

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 729, 2007, 6021, 18063, 54189, 162567, 17736493, 53209479, 159628437, 478885311, 1436655933, 3955237939, 4309967799, 11865713817, 12929903397, 35597141451, 106791424353, 320374273059, 961122819177, 2883368457531]

約数ペア:

[(1, 2883368457531), (3, 961122819177), (9, 320374273059), (27, 106791424353), (81, 35597141451), (223, 12929903397), (243, 11865713817), (669, 4309967799), (729, 3955237939), (2007, 1436655933), (6021, 478885311), (18063, 159628437), (54189, 53209479), (162567, 17736493)]