2001738891933

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47513}}^1\times {\mathrm{141853}}^1$

素因数の和:189386

約数の個数: 32

約数和(自身を含む): 3235224458880

約数和(自身を除く): 1233485566947

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 47513, 141853, 142539, 425559, 427617, 522643, 1276677, 1282851, 1560383, 1567929, 3830031, 4681149, 4703787, 14043447, 14111361, 42130341, 6739861589, 20219584767, 60658754301, 74138477479, 181976262903, 222415432437, 667246297311, 2001738891933]

約数ペア:

[(1, 2001738891933), (3, 667246297311), (9, 222415432437), (11, 181976262903), (27, 74138477479), (33, 60658754301), (99, 20219584767), (297, 6739861589), (47513, 42130341), (141853, 14111361), (142539, 14043447), (425559, 4703787), (427617, 4681149), (522643, 3830031), (1276677, 1567929), (1282851, 1560383)]