27750421291

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{761}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 32282892000

約数和(自身を除く): 4532470709

約数列:

[1, 17, 19, 29, 229, 289, 323, 493, 551, 761, 3893, 4351, 5491, 6641, 8381, 9367, 12937, 14459, 22069, 66181, 73967, 112897, 126179, 159239, 174269, 219929, 245803, 375173, 419311, 1257439, 1919249, 2145043, 2962573, 3311111, 4178651, 5053801, 6377941, 7128287, 36465731, 50363741, 56288887, 85914617, 96022219, 121180879, 956911079, 1460548489, 1632377723, 27750421291]

約数ペア:

[(1, 27750421291), (17, 1632377723), (19, 1460548489), (29, 956911079), (229, 121180879), (289, 96022219), (323, 85914617), (493, 56288887), (551, 50363741), (761, 36465731), (3893, 7128287), (4351, 6377941), (5491, 5053801), (6641, 4178651), (8381, 3311111), (9367, 2962573), (12937, 2145043), (14459, 1919249), (22069, 1257439), (66181, 419311), (73967, 375173), (112897, 245803), (126179, 219929), (159239, 174269)]