12011439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19157}}^1$

素因数の和:19190

約数の個数: 16

約数和(自身を含む): 18391680

約数和(自身を除く): 6380241

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19157, 57471, 210727, 363983, 632181, 1091949, 4003813, 12011439]

約数ペア:

[(1, 12011439), (3, 4003813), (11, 1091949), (19, 632181), (33, 363983), (57, 210727), (209, 57471), (627, 19157)]