11216313

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2418

約数の個数: 20

約数和(自身を含む): 17046480

約数和(自身を除く): 5830167

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 2347, 4779, 7041, 21123, 63369, 138473, 190107, 415419, 1246257, 3738771, 11216313]

約数ペア:

[(1, 11216313), (3, 3738771), (9, 1246257), (27, 415419), (59, 190107), (81, 138473), (177, 63369), (531, 21123), (1593, 7041), (2347, 4779)]