13305765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7331}}^1$

素因数の和:7361

約数の個数: 24

約数和(自身を含む): 23403744

約数和(自身を除く): 10097979

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 7331, 21993, 36655, 80641, 109965, 241923, 403205, 887051, 1209615, 2661153, 4435255, 13305765]

約数ペア:

[(1, 13305765), (3, 4435255), (5, 2661153), (11, 1209615), (15, 887051), (33, 403205), (55, 241923), (121, 109965), (165, 80641), (363, 36655), (605, 21993), (1815, 7331)]