171121716

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{43609}}^1$

素因数の和:43728

約数の個数: 36

約数和(自身を含む): 436536100

約数和(自身を除く): 265414384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 43609, 87218, 130827, 174436, 261654, 392481, 523308, 784962, 1569924, 4753381, 9506762, 14260143, 19013524, 28520286, 42780429, 57040572, 85560858, 171121716]

約数ペア:

[(1, 171121716), (2, 85560858), (3, 57040572), (4, 42780429), (6, 28520286), (9, 19013524), (12, 14260143), (18, 9506762), (36, 4753381), (109, 1569924), (218, 784962), (327, 523308), (436, 392481), (654, 261654), (981, 174436), (1308, 130827), (1962, 87218), (3924, 43609)]