3389589

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 5645952

約数和(自身を除く): 2256363

約数列:

[1, 3, 7, 9, 21, 63, 173, 311, 519, 933, 1211, 1557, 2177, 2799, 3633, 6531, 10899, 19593, 53803, 161409, 376621, 484227, 1129863, 3389589]

約数ペア:

[(1, 3389589), (3, 1129863), (7, 484227), (9, 376621), (21, 161409), (63, 53803), (173, 19593), (311, 10899), (519, 6531), (933, 3633), (1211, 2799), (1557, 2177)]