53823069

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{20551}}^1$

素因数の和:20657

約数の個数: 16

約数和(自身を含む): 80563840

約数和(自身を除く): 26740771

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 20551, 61653, 184959, 554877, 1993447, 5980341, 17941023, 53823069]

約数ペア:

[(1, 53823069), (3, 17941023), (9, 5980341), (27, 1993447), (97, 554877), (291, 184959), (873, 61653), (2619, 20551)]