125290971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7187}}^1$

素因数の和:7355

約数の個数: 24

約数和(自身を含む): 196232400

約数和(自身を除く): 70941429

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 7187, 17433, 21561, 64683, 93431, 280293, 840879, 1070863, 3212589, 9637767, 13921219, 41763657, 125290971]

約数ペア:

[(1, 125290971), (3, 41763657), (9, 13921219), (13, 9637767), (39, 3212589), (117, 1070863), (149, 840879), (447, 280293), (1341, 93431), (1937, 64683), (5811, 21561), (7187, 17433)]