12232809

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 19872000

約数和(自身を除く): 7639191

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 919, 1479, 2757, 4437, 8271, 13311, 15623, 24813, 26651, 46869, 79953, 140607, 239859, 421821, 453067, 719577, 1359201, 4077603, 12232809]

約数ペア:

[(1, 12232809), (3, 4077603), (9, 1359201), (17, 719577), (27, 453067), (29, 421821), (51, 239859), (87, 140607), (153, 79953), (261, 46869), (459, 26651), (493, 24813), (783, 15623), (919, 13311), (1479, 8271), (2757, 4437)]