13196613

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 18107136

約数和(自身を除く): 4910523

約数列:

[1, 3, 47, 141, 173, 519, 541, 1623, 8131, 24393, 25427, 76281, 93593, 280779, 4398871, 13196613]

約数ペア:

[(1, 13196613), (3, 4398871), (47, 280779), (141, 93593), (173, 76281), (519, 25427), (541, 24393), (1623, 8131)]