84069405

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9203}}^1$

素因数の和:9250

約数の個数: 48

約数和(自身を含む): 172298880

約数和(自身を除く): 88229475

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 9203, 27609, 46015, 64421, 82827, 138045, 193263, 266887, 322105, 414135, 579789, 800661, 966315, 1334435, 1868209, 2401983, 2898945, 4003305, 5604627, 9341045, 12009915, 16813881, 28023135, 84069405]

約数ペア:

[(1, 84069405), (3, 28023135), (5, 16813881), (7, 12009915), (9, 9341045), (15, 5604627), (21, 4003305), (29, 2898945), (35, 2401983), (45, 1868209), (63, 1334435), (87, 966315), (105, 800661), (145, 579789), (203, 414135), (261, 322105), (315, 266887), (435, 193263), (609, 138045), (1015, 82827), (1305, 64421), (1827, 46015), (3045, 27609), (9135, 9203)]