12752619

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{643}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 18609024

約数和(自身を除く): 5856405

約数列:

[1, 3, 11, 33, 601, 643, 1803, 1929, 6611, 7073, 19833, 21219, 386443, 1159329, 4250873, 12752619]

約数ペア:

[(1, 12752619), (3, 4250873), (11, 1159329), (33, 386443), (601, 21219), (643, 19833), (1803, 7073), (1929, 6611)]