71093313

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 104761800

約数和(自身を除く): 33668487

約数列:

[1, 3, 9, 73, 219, 241, 449, 657, 723, 1347, 2169, 4041, 17593, 32777, 52779, 98331, 108209, 158337, 294993, 324627, 973881, 7899257, 23697771, 71093313]

約数ペア:

[(1, 71093313), (3, 23697771), (9, 7899257), (73, 973881), (219, 324627), (241, 294993), (449, 158337), (657, 108209), (723, 98331), (1347, 52779), (2169, 32777), (4041, 17593)]