164070027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7237}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 259699440

約数和(自身を除く): 95629413

約数列:

[1, 3, 9, 11, 33, 99, 229, 687, 2061, 2519, 7237, 7557, 21711, 22671, 65133, 79607, 238821, 716463, 1657273, 4971819, 14915457, 18230003, 54690009, 164070027]

約数ペア:

[(1, 164070027), (3, 54690009), (9, 18230003), (11, 14915457), (33, 4971819), (99, 1657273), (229, 716463), (687, 238821), (2061, 79607), (2519, 65133), (7237, 22671), (7557, 21711)]