7130538558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2770217}}^1$

素因数の和:2770249

約数の個数: 48

約数和(自身を含む): 18150468336

約数和(自身を除く): 11019929778

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, 2770217, 5540434, 8310651, 16621302, 24931953, 30472387, 36012821, 49863906, 60944774, 72025642, 91417161, 108038463, 182834322, 216076926, 274251483, 324115389, 396141031, 548502966, 648230778, 792282062, 1188423093, 2376846186, 3565269279, 7130538558]

約数ペア:

[(1, 7130538558), (2, 3565269279), (3, 2376846186), (6, 1188423093), (9, 792282062), (11, 648230778), (13, 548502966), (18, 396141031), (22, 324115389), (26, 274251483), (33, 216076926), (39, 182834322), (66, 108038463), (78, 91417161), (99, 72025642), (117, 60944774), (143, 49863906), (198, 36012821), (234, 30472387), (286, 24931953), (429, 16621302), (858, 8310651), (1287, 5540434), (2574, 2770217)]