64541151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 102136320

約数和(自身を除く): 37595169

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2417, 2967, 7251, 8901, 21753, 26703, 55591, 65259, 103931, 166773, 311793, 500319, 935379, 1500957, 2390413, 2806137, 7171239, 21513717, 64541151]

約数ペア:

[(1, 64541151), (3, 21513717), (9, 7171239), (23, 2806137), (27, 2390413), (43, 1500957), (69, 935379), (129, 500319), (207, 311793), (387, 166773), (621, 103931), (989, 65259), (1161, 55591), (2417, 26703), (2967, 21753), (7251, 8901)]