848412981

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2417131}}^1$

素因数の和:2417153

約数の個数: 16

約数和(自身を含む): 1353593920

約数和(自身を除く): 505180939

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2417131, 7251393, 21754179, 31422703, 65262537, 94268109, 282804327, 848412981]

約数ペア:

[(1, 848412981), (3, 282804327), (9, 94268109), (13, 65262537), (27, 31422703), (39, 21754179), (117, 7251393), (351, 2417131)]