23005281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3259}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 33225920

約数和(自身を除く): 10220639

約数列:

[1, 3, 13, 39, 181, 543, 2353, 3259, 7059, 9777, 42367, 127101, 589879, 1769637, 7668427, 23005281]

約数ペア:

[(1, 23005281), (3, 7668427), (13, 1769637), (39, 589879), (181, 127101), (543, 42367), (2353, 9777), (3259, 7059)]