172837593

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{2089}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 259201800

約数和(自身を除く): 86364207

約数列:

[1, 3, 9, 29, 87, 261, 317, 951, 2089, 2853, 6267, 9193, 18801, 27579, 60581, 82737, 181743, 545229, 662213, 1986639, 5959917, 19204177, 57612531, 172837593]

約数ペア:

[(1, 172837593), (3, 57612531), (9, 19204177), (29, 5959917), (87, 1986639), (261, 662213), (317, 545229), (951, 181743), (2089, 82737), (2853, 60581), (6267, 27579), (9193, 18801)]