20242953

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3106

約数の個数: 20

約数和(自身を含む): 30613968

約数和(自身を除く): 10371015

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 3011, 6723, 9033, 27099, 81297, 243891, 249913, 749739, 2249217, 6747651, 20242953]

約数ペア:

[(1, 20242953), (3, 6747651), (9, 2249217), (27, 749739), (81, 249913), (83, 243891), (249, 81297), (747, 27099), (2241, 9033), (3011, 6723)]