9112311

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1997}}^1$

素因数の和:2032

約数の個数: 24

約数和(自身を含む): 14625360

約数和(自身を除く): 5513049

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 1997, 4563, 5991, 17973, 25961, 53919, 77883, 233649, 337493, 700947, 1012479, 3037437, 9112311]

約数ペア:

[(1, 9112311), (3, 3037437), (9, 1012479), (13, 700947), (27, 337493), (39, 233649), (117, 77883), (169, 53919), (351, 25961), (507, 17973), (1521, 5991), (1997, 4563)]