47509196319

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23885971}}^1$

素因数の和:23886007

約数の個数: 24

約数和(自身を含む): 78250444272

約数和(自身を除く): 30741247953

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 23885971, 71657913, 214973739, 310517623, 406061507, 931552869, 1218184521, 2794658607, 3654553563, 5278799591, 15836398773, 47509196319]

約数ペア:

[(1, 47509196319), (3, 15836398773), (9, 5278799591), (13, 3654553563), (17, 2794658607), (39, 1218184521), (51, 931552869), (117, 406061507), (153, 310517623), (221, 214973739), (663, 71657913), (1989, 23885971)]