27720741906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10769519}}^1$

素因数の和:10769551

約数の個数: 48

約数和(自身を含む): 70561895040

約数和(自身を除く): 42841153134

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 10769519, 21539038, 32308557, 64617114, 96925671, 118464709, 140003747, 193851342, 236929418, 280007494, 355394127, 420011241, 710788254, 840022482, 1066182381, 1260033723, 1540041217, 2132364762, 2520067446, 3080082434, 4620123651, 9240247302, 13860370953, 27720741906]

約数ペア:

[(1, 27720741906), (2, 13860370953), (3, 9240247302), (6, 4620123651), (9, 3080082434), (11, 2520067446), (13, 2132364762), (18, 1540041217), (22, 1260033723), (26, 1066182381), (33, 840022482), (39, 710788254), (66, 420011241), (78, 355394127), (99, 280007494), (117, 236929418), (143, 193851342), (198, 140003747), (234, 118464709), (286, 96925671), (429, 64617114), (858, 32308557), (1287, 21539038), (2574, 10769519)]