139608567

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{54049}}^1$

素因数の和:54103

約数の個数: 24

約数和(自身を含む): 236090400

約数和(自身を除く): 96481833

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 54049, 162147, 378343, 486441, 1135029, 2216009, 3405087, 6648027, 15512063, 19944081, 46536189, 139608567]

約数ペア:

[(1, 139608567), (3, 46536189), (7, 19944081), (9, 15512063), (21, 6648027), (41, 3405087), (63, 2216009), (123, 1135029), (287, 486441), (369, 378343), (861, 162147), (2583, 54049)]