22790829

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 32733568

約数和(自身を除く): 9942739

約数列:

[1, 3, 17, 51, 97, 271, 289, 291, 813, 867, 1649, 4607, 4947, 13821, 26287, 28033, 78319, 78861, 84099, 234957, 446879, 1340637, 7596943, 22790829]

約数ペア:

[(1, 22790829), (3, 7596943), (17, 1340637), (51, 446879), (97, 234957), (271, 84099), (289, 78861), (291, 78319), (813, 28033), (867, 26287), (1649, 13821), (4607, 4947)]