9289089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 14362920

約数和(自身を除く): 5073831

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 557, 981, 1671, 1853, 5013, 5559, 9469, 16677, 28407, 60713, 85221, 182139, 546417, 1032121, 3096363, 9289089]

約数ペア:

[(1, 9289089), (3, 3096363), (9, 1032121), (17, 546417), (51, 182139), (109, 85221), (153, 60713), (327, 28407), (557, 16677), (981, 9469), (1671, 5559), (1853, 5013)]