4788873

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 7238088

約数和(自身を除く): 2449215

約数列:

[1, 3, 9, 37, 73, 111, 197, 219, 333, 591, 657, 1773, 2701, 7289, 8103, 14381, 21867, 24309, 43143, 65601, 129429, 532097, 1596291, 4788873]

約数ペア:

[(1, 4788873), (3, 1596291), (9, 532097), (37, 129429), (73, 65601), (111, 43143), (197, 24309), (219, 21867), (333, 14381), (591, 8103), (657, 7289), (1773, 2701)]