85235553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25121}}^1$

素因数の和:25169

約数の個数: 24

約数和(自身を含む): 137166120

約数和(自身を除く): 51930567

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 25121, 75363, 226089, 326573, 728509, 979719, 2185527, 2939157, 6556581, 9470617, 28411851, 85235553]

約数ペア:

[(1, 85235553), (3, 28411851), (9, 9470617), (13, 6556581), (29, 2939157), (39, 2185527), (87, 979719), (117, 728509), (261, 326573), (377, 226089), (1131, 75363), (3393, 25121)]