326943933

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{1523}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 439887360

約数和(自身を除く): 112943427

約数列:

[1, 3, 163, 439, 489, 1317, 1523, 4569, 71557, 214671, 248249, 668597, 744747, 2005791, 108981311, 326943933]

約数ペア:

[(1, 326943933), (3, 108981311), (163, 2005791), (439, 744747), (489, 668597), (1317, 248249), (1523, 214671), (4569, 71557)]