370819971

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{71161}}^1$

素因数の和:71363

約数の個数: 16

約数和(自身を含む): 552217120

約数和(自身を除く): 181397149

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 71161, 213483, 640449, 1921347, 13734073, 41202219, 123606657, 370819971]

約数ペア:

[(1, 370819971), (3, 123606657), (9, 41202219), (27, 13734073), (193, 1921347), (579, 640449), (1737, 213483), (5211, 71161)]