2023493157

素因数分解:

$3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{33353}}^1$

素因数の和:33479

約数の個数: 40

約数和(自身を含む): 3486960576

約数和(自身を除く): 1463467419

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 321, 567, 749, 963, 2247, 2889, 6741, 8667, 20223, 33353, 60669, 100059, 233471, 300177, 700413, 900531, 2101239, 2701593, 3568771, 6303717, 10706313, 18911151, 24981397, 32118939, 74944191, 96356817, 224832573, 289070451, 674497719, 2023493157]

約数ペア:

[(1, 2023493157), (3, 674497719), (7, 289070451), (9, 224832573), (21, 96356817), (27, 74944191), (63, 32118939), (81, 24981397), (107, 18911151), (189, 10706313), (321, 6303717), (567, 3568771), (749, 2701593), (963, 2101239), (2247, 900531), (2889, 700413), (6741, 300177), (8667, 233471), (20223, 100059), (33353, 60669)]