298297053

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{151343}}^1$

素因数の和:151425

約数の個数: 16

約数和(自身を含む): 447978240

約数和(自身を除く): 149681187

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 151343, 454029, 1362087, 4086261, 11048039, 33144117, 99432351, 298297053]

約数ペア:

[(1, 298297053), (3, 99432351), (9, 33144117), (27, 11048039), (73, 4086261), (219, 1362087), (657, 454029), (1971, 151343)]