199946994249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{937253}}^1$

素因数の和:937409

約数の個数: 32

約数和(自身を含む): 291523484160

約数和(自身を除く): 91576489911

約数列:

[1, 3, 17, 47, 51, 89, 141, 267, 799, 1513, 2397, 4183, 4539, 12549, 71111, 213333, 937253, 2811759, 15933301, 44050891, 47799903, 83415517, 132152673, 250246551, 748865147, 1418063789, 2246595441, 3920529299, 4254191367, 11761587897, 66648998083, 199946994249]

約数ペア:

[(1, 199946994249), (3, 66648998083), (17, 11761587897), (47, 4254191367), (51, 3920529299), (89, 2246595441), (141, 1418063789), (267, 748865147), (799, 250246551), (1513, 132152673), (2397, 83415517), (4183, 47799903), (4539, 44050891), (12549, 15933301), (71111, 2811759), (213333, 937253)]