66794445

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87313}}^1$

素因数の和:87341

約数の個数: 24

約数和(自身を含む): 122588856

約数和(自身を除く): 55794411

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 87313, 261939, 436565, 785817, 1309695, 1484321, 3929085, 4452963, 7421605, 13358889, 22264815, 66794445]

約数ペア:

[(1, 66794445), (3, 22264815), (5, 13358889), (9, 7421605), (15, 4452963), (17, 3929085), (45, 1484321), (51, 1309695), (85, 785817), (153, 436565), (255, 261939), (765, 87313)]