11913309

素因数分解:

$3^2\times {\mathrm{401}}^1\times {\mathrm{3301}}^1$

素因数の和:3708

約数の個数: 12

約数和(自身を含む): 17256252

約数和(自身を除く): 5342943

約数列:

[1, 3, 9, 401, 1203, 3301, 3609, 9903, 29709, 1323701, 3971103, 11913309]

約数ペア:

[(1, 11913309), (3, 3971103), (9, 1323701), (401, 29709), (1203, 9903), (3301, 3609)]