82591695

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 153148320

約数和(自身を除く): 70556625

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 107, 153, 255, 321, 535, 765, 963, 1009, 1605, 1819, 3027, 4815, 5045, 5457, 9081, 9095, 15135, 16371, 17153, 27285, 45405, 51459, 81855, 85765, 107963, 154377, 257295, 323889, 539815, 771885, 971667, 1619445, 1835371, 4858335, 5506113, 9176855, 16518339, 27530565, 82591695]

約数ペア:

[(1, 82591695), (3, 27530565), (5, 16518339), (9, 9176855), (15, 5506113), (17, 4858335), (45, 1835371), (51, 1619445), (85, 971667), (107, 771885), (153, 539815), (255, 323889), (321, 257295), (535, 154377), (765, 107963), (963, 85765), (1009, 81855), (1605, 51459), (1819, 45405), (3027, 27285), (4815, 17153), (5045, 16371), (5457, 15135), (9081, 9095)]