58038687

素因数分解:

$3^4\times 7^3\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 40

約数和(自身を含む): 101156000

約数和(自身を除く): 43117313

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 343, 441, 567, 1029, 1323, 2089, 3087, 3969, 6267, 9261, 14623, 18801, 27783, 43869, 56403, 102361, 131607, 169209, 307083, 394821, 716527, 921249, 1184463, 2149581, 2763747, 6448743, 8291241, 19346229, 58038687]

約数ペア:

[(1, 58038687), (3, 19346229), (7, 8291241), (9, 6448743), (21, 2763747), (27, 2149581), (49, 1184463), (63, 921249), (81, 716527), (147, 394821), (189, 307083), (343, 169209), (441, 131607), (567, 102361), (1029, 56403), (1323, 43869), (2089, 27783), (3087, 18801), (3969, 14623), (6267, 9261)]