7953777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 12480104

約数和(自身を除く): 4526327

約数列:

[1, 3, 9, 13, 39, 117, 157, 433, 471, 1299, 1413, 2041, 3897, 5629, 6123, 16887, 18369, 50661, 67981, 203943, 611829, 883753, 2651259, 7953777]

約数ペア:

[(1, 7953777), (3, 2651259), (9, 883753), (13, 611829), (39, 203943), (117, 67981), (157, 50661), (433, 18369), (471, 16887), (1299, 6123), (1413, 5629), (2041, 3897)]