88952247

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 140894208

約数和(自身を除く): 51941961

約数列:

[1, 3, 9, 23, 41, 47, 69, 123, 141, 207, 223, 369, 423, 669, 943, 1081, 1927, 2007, 2829, 3243, 5129, 5781, 8487, 9143, 9729, 10481, 15387, 17343, 27429, 31443, 44321, 46161, 82287, 94329, 132963, 210289, 241063, 398889, 429721, 630867, 723189, 1289163, 1892601, 2169567, 3867489, 9883583, 29650749, 88952247]

約数ペア:

[(1, 88952247), (3, 29650749), (9, 9883583), (23, 3867489), (41, 2169567), (47, 1892601), (69, 1289163), (123, 723189), (141, 630867), (207, 429721), (223, 398889), (369, 241063), (423, 210289), (669, 132963), (943, 94329), (1081, 82287), (1927, 46161), (2007, 44321), (2829, 31443), (3243, 27429), (5129, 17343), (5781, 15387), (8487, 10481), (9143, 9729)]