5125869

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 8925440

約数和(自身を除く): 3799571

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 733, 777, 999, 2199, 2331, 5131, 6597, 6993, 15393, 19791, 27121, 46179, 81363, 138537, 189847, 244089, 569541, 732267, 1708623, 5125869]

約数ペア:

[(1, 5125869), (3, 1708623), (7, 732267), (9, 569541), (21, 244089), (27, 189847), (37, 138537), (63, 81363), (111, 46179), (189, 27121), (259, 19791), (333, 15393), (733, 6993), (777, 6597), (999, 5131), (2199, 2331)]