15996885

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{10559}}^1$

素因数の和:10668

約数の個数: 16

約数和(自身を含む): 25850880

約数和(自身を除く): 9853995

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 10559, 31677, 52795, 158385, 1066459, 3199377, 5332295, 15996885]

約数ペア:

[(1, 15996885), (3, 5332295), (5, 3199377), (15, 1066459), (101, 158385), (303, 52795), (505, 31677), (1515, 10559)]