3940794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 10037664

約数和(自身を除く): 6096870

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, 1531, 2574, 3062, 4593, 9186, 13779, 16841, 19903, 27558, 33682, 39806, 50523, 59709, 101046, 119418, 151569, 179127, 218933, 303138, 358254, 437866, 656799, 1313598, 1970397, 3940794]

約数ペア:

[(1, 3940794), (2, 1970397), (3, 1313598), (6, 656799), (9, 437866), (11, 358254), (13, 303138), (18, 218933), (22, 179127), (26, 151569), (33, 119418), (39, 101046), (66, 59709), (78, 50523), (99, 39806), (117, 33682), (143, 27558), (198, 19903), (234, 16841), (286, 13779), (429, 9186), (858, 4593), (1287, 3062), (1531, 2574)]