2681881299

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{2422657}}^1$

素因数の和:2422707

約数の個数: 16

約数和(自身を含む): 4070065440

約数和(自身を除く): 1388184141

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 2422657, 7267971, 21803913, 65411739, 99328937, 297986811, 893960433, 2681881299]

約数ペア:

[(1, 2681881299), (3, 893960433), (9, 297986811), (27, 99328937), (41, 65411739), (123, 21803913), (369, 7267971), (1107, 2422657)]