2017245627

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1$

素因数の和:5781

約数の個数: 40

約数和(自身を含む): 3113986304

約数和(自身を除く): 1096740677

約数列:

[1, 3, 9, 27, 43, 81, 103, 129, 309, 387, 927, 1161, 2781, 3483, 4429, 5623, 8343, 13287, 16869, 39861, 50607, 119583, 151821, 241789, 358749, 455463, 579169, 725367, 1737507, 2176101, 5212521, 6528303, 15637563, 19584909, 24904267, 46912689, 74712801, 224138403, 672415209, 2017245627]

約数ペア:

[(1, 2017245627), (3, 672415209), (9, 224138403), (27, 74712801), (43, 46912689), (81, 24904267), (103, 19584909), (129, 15637563), (309, 6528303), (387, 5212521), (927, 2176101), (1161, 1737507), (2781, 725367), (3483, 579169), (4429, 455463), (5623, 358749), (8343, 241789), (13287, 151821), (16869, 119583), (39861, 50607)]