32345257

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 37822464

約数和(自身を除く): 5477207

約数列:

[1, 7, 71, 151, 431, 497, 1057, 3017, 10721, 30601, 65081, 75047, 214207, 455567, 4620751, 32345257]

約数ペア:

[(1, 32345257), (7, 4620751), (71, 455567), (151, 214207), (431, 75047), (497, 65081), (1057, 30601), (3017, 10721)]