13066455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{51241}}^1$

素因数の和:51266

約数の個数: 16

約数和(自身を含む): 22136544

約数和(自身を除く): 9070089

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 51241, 153723, 256205, 768615, 871097, 2613291, 4355485, 13066455]

約数ペア:

[(1, 13066455), (3, 4355485), (5, 2613291), (15, 871097), (17, 768615), (51, 256205), (85, 153723), (255, 51241)]