13513833

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 20148128

約数和(自身を除く): 6634295

約数列:

[1, 3, 9, 67, 73, 201, 219, 307, 603, 657, 921, 2763, 4891, 14673, 20569, 22411, 44019, 61707, 67233, 185121, 201699, 1501537, 4504611, 13513833]

約数ペア:

[(1, 13513833), (3, 4504611), (9, 1501537), (67, 201699), (73, 185121), (201, 67233), (219, 61707), (307, 44019), (603, 22411), (657, 20569), (921, 14673), (2763, 4891)]