12613065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49463}}^1$

素因数の和:49488

約数の個数: 16

約数和(自身を含む): 21368448

約数和(自身を除く): 8755383

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 49463, 148389, 247315, 741945, 840871, 2522613, 4204355, 12613065]

約数ペア:

[(1, 12613065), (3, 4204355), (5, 2522613), (15, 840871), (17, 741945), (51, 247315), (85, 148389), (255, 49463)]