14312361

素因数分解:

$3^1\times 7^4\times {\mathrm{1987}}^1$

素因数の和:2018

約数の個数: 20

約数和(自身を含む): 22273552

約数和(自身を除く): 7961191

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1987, 2401, 5961, 7203, 13909, 41727, 97363, 292089, 681541, 2044623, 4770787, 14312361]

約数ペア:

[(1, 14312361), (3, 4770787), (7, 2044623), (21, 681541), (49, 292089), (147, 97363), (343, 41727), (1029, 13909), (1987, 7203), (2401, 5961)]