2845293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 4173312

約数和(自身を除く): 1328019

約数列:

[1, 3, 11, 33, 151, 453, 571, 1661, 1713, 4983, 6281, 18843, 86221, 258663, 948431, 2845293]

約数ペア:

[(1, 2845293), (3, 948431), (11, 258663), (33, 86221), (151, 18843), (453, 6281), (571, 4983), (1661, 1713)]