12873039

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 17816832

約数和(自身を除く): 4943793

約数列:

[1, 3, 43, 73, 129, 219, 1367, 3139, 4101, 9417, 58781, 99791, 176343, 299373, 4291013, 12873039]

約数ペア:

[(1, 12873039), (3, 4291013), (43, 299373), (73, 176343), (129, 99791), (219, 58781), (1367, 9417), (3139, 4101)]