27065457

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 41580864

約数和(自身を除く): 14515407

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 2467, 3657, 7401, 10971, 22203, 56741, 130751, 170223, 392253, 510669, 1176759, 3007273, 9021819, 27065457]

約数ペア:

[(1, 27065457), (3, 9021819), (9, 3007273), (23, 1176759), (53, 510669), (69, 392253), (159, 170223), (207, 130751), (477, 56741), (1219, 22203), (2467, 10971), (3657, 7401)]