849003831

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{4933}}^1$

素因数の和:6423

約数の個数: 24

約数和(自身を含む): 1321838336

約数和(自身を除く): 472834505

約数列:

[1, 3, 9, 13, 39, 117, 1471, 4413, 4933, 13239, 14799, 19123, 44397, 57369, 64129, 172107, 192387, 577161, 7256443, 21769329, 65307987, 94333759, 283001277, 849003831]

約数ペア:

[(1, 849003831), (3, 283001277), (9, 94333759), (13, 65307987), (39, 21769329), (117, 7256443), (1471, 577161), (4413, 192387), (4933, 172107), (13239, 64129), (14799, 57369), (19123, 44397)]