83362815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{108971}}^1$

素因数の和:108999

約数の個数: 24

約数和(自身を含む): 152996688

約数和(自身を除く): 69633873

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 108971, 326913, 544855, 980739, 1634565, 1852507, 4903695, 5557521, 9262535, 16672563, 27787605, 83362815]

約数ペア:

[(1, 83362815), (3, 27787605), (5, 16672563), (9, 9262535), (15, 5557521), (17, 4903695), (45, 1852507), (51, 1634565), (85, 980739), (153, 544855), (255, 326913), (765, 108971)]