48804441

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 77721600

約数和(自身を除く): 28917159

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 903, 1029, 1103, 2107, 3309, 6321, 7721, 14749, 23163, 44247, 47429, 54047, 142287, 162141, 332003, 378329, 996009, 1134987, 2324021, 6972063, 16268147, 48804441]

約数ペア:

[(1, 48804441), (3, 16268147), (7, 6972063), (21, 2324021), (43, 1134987), (49, 996009), (129, 378329), (147, 332003), (301, 162141), (343, 142287), (903, 54047), (1029, 47429), (1103, 44247), (2107, 23163), (3309, 14749), (6321, 7721)]