2247321021

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{509}}^1\times {\mathrm{12163}}^1$

素因数の和:12697

約数の個数: 24

約数和(自身を含む): 3300336480

約数和(自身を除く): 1053015459

約数列:

[1, 3, 11, 33, 121, 363, 509, 1527, 5599, 12163, 16797, 36489, 61589, 133793, 184767, 401379, 1471723, 4415169, 6190967, 18572901, 68100637, 204301911, 749107007, 2247321021]

約数ペア:

[(1, 2247321021), (3, 749107007), (11, 204301911), (33, 68100637), (121, 18572901), (363, 6190967), (509, 4415169), (1527, 1471723), (5599, 401379), (12163, 184767), (16797, 133793), (36489, 61589)]