5193363

素因数分解:

$3^1\times 7^5\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 8156928

約数和(自身を除く): 2963565

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 343, 721, 1029, 2163, 2401, 5047, 7203, 15141, 16807, 35329, 50421, 105987, 247303, 741909, 1731121, 5193363]

約数ペア:

[(1, 5193363), (3, 1731121), (7, 741909), (21, 247303), (49, 105987), (103, 50421), (147, 35329), (309, 16807), (343, 15141), (721, 7203), (1029, 5047), (2163, 2401)]