67801743

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 102510720

約数和(自身を除く): 34708977

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 2263, 3329, 6789, 9987, 20367, 29961, 103199, 243017, 309597, 729051, 928791, 2187153, 7533527, 22600581, 67801743]

約数ペア:

[(1, 67801743), (3, 22600581), (9, 7533527), (31, 2187153), (73, 928791), (93, 729051), (219, 309597), (279, 243017), (657, 103199), (2263, 29961), (3329, 20367), (6789, 9987)]