15225141

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 20736000

約数和(自身を除く): 5510859

約数列:

[1, 3, 89, 127, 267, 381, 449, 1347, 11303, 33909, 39961, 57023, 119883, 171069, 5075047, 15225141]

約数ペア:

[(1, 15225141), (3, 5075047), (89, 171069), (127, 119883), (267, 57023), (381, 39961), (449, 33909), (1347, 11303)]