849202915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 1146638592

約数和(自身を除く): 297435677

約数列:

[1, 5, 11, 43, 55, 131, 215, 473, 655, 1441, 2365, 2741, 5633, 7205, 13705, 28165, 30151, 61963, 117863, 150755, 309815, 359071, 589315, 1296493, 1795355, 3949781, 6482465, 15440053, 19748905, 77200265, 169840583, 849202915]

約数ペア:

[(1, 849202915), (5, 169840583), (11, 77200265), (43, 19748905), (55, 15440053), (131, 6482465), (215, 3949781), (473, 1795355), (655, 1296493), (1441, 589315), (2365, 359071), (2741, 309815), (5633, 150755), (7205, 117863), (13705, 61963), (28165, 30151)]