2766730708203

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{18454837}}^1$

素因数の和:18454928

約数の個数: 48

約数和(自身を含む): 4712627431680

約数和(自身を除く): 1945896723477

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 121, 177, 231, 363, 413, 649, 847, 1239, 1947, 2541, 4543, 7139, 13629, 21417, 49973, 149919, 18454837, 55364511, 129183859, 203003207, 387551577, 609009621, 1088835383, 1421022449, 2233035277, 3266506149, 4263067347, 6699105831, 7621847681, 11977189213, 15631246939, 22865543043, 35931567639, 46893740817, 83840324491, 131749081343, 251520973473, 395247244029, 922243569401, 2766730708203]

約数ペア:

[(1, 2766730708203), (3, 922243569401), (7, 395247244029), (11, 251520973473), (21, 131749081343), (33, 83840324491), (59, 46893740817), (77, 35931567639), (121, 22865543043), (177, 15631246939), (231, 11977189213), (363, 7621847681), (413, 6699105831), (649, 4263067347), (847, 3266506149), (1239, 2233035277), (1947, 1421022449), (2541, 1088835383), (4543, 609009621), (7139, 387551577), (13629, 203003207), (21417, 129183859), (49973, 55364511), (149919, 18454837)]