645624339993

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{14666947}}^1$

素因数の和:14667093

約数の個数: 24

約数和(自身を含む): 959453070368

約数和(自身を除く): 313828730375

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 657, 4891, 14673, 44019, 14666947, 44000841, 132002523, 982685449, 1070687131, 2948056347, 3212061393, 8844169041, 9636184179, 71736037777, 215208113331, 645624339993]

約数ペア:

[(1, 645624339993), (3, 215208113331), (9, 71736037777), (67, 9636184179), (73, 8844169041), (201, 3212061393), (219, 2948056347), (603, 1070687131), (657, 982685449), (4891, 132002523), (14673, 44000841), (44019, 14666947)]