225885921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{2467}}^1$

素因数の和:3820

約数の個数: 16

約数和(自身を含む): 314640384

約数和(自身を除く): 88754463

約数列:

[1, 3, 23, 69, 1327, 2467, 3981, 7401, 30521, 56741, 91563, 170223, 3273709, 9821127, 75295307, 225885921]

約数ペア:

[(1, 225885921), (3, 75295307), (23, 9821127), (69, 3273709), (1327, 170223), (2467, 91563), (3981, 56741), (7401, 30521)]