921000993894

素因数分解:

$2^1\times 3^3\times {\mathrm{11813}}^1\times {\mathrm{1443797}}^1$

素因数の和:1455621

約数の個数: 32

約数和(自身を含む): 2046843548640

約数和(自身を除く): 1125842554746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 11813, 23626, 35439, 70878, 106317, 212634, 318951, 637902, 1443797, 2887594, 4331391, 8662782, 12994173, 25988346, 38982519, 77965038, 17055573961, 34111147922, 51166721883, 102333443766, 153500165649, 307000331298, 460500496947, 921000993894]

約数ペア:

[(1, 921000993894), (2, 460500496947), (3, 307000331298), (6, 153500165649), (9, 102333443766), (18, 51166721883), (27, 34111147922), (54, 17055573961), (11813, 77965038), (23626, 38982519), (35439, 25988346), (70878, 12994173), (106317, 8662782), (212634, 4331391), (318951, 2887594), (637902, 1443797)]