1323400590963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8761}}^1\times {\mathrm{28789}}^1$

素因数の和:37620

約数の個数: 48

約数和(自身を含む): 2125021223520

約数和(自身を除く): 801620632557

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 8761, 26283, 28789, 78849, 86367, 96371, 259101, 289113, 316679, 464333, 867339, 950037, 1392999, 1525817, 2850111, 4178997, 4577451, 5107663, 13732353, 15322989, 16783987, 45968967, 50351961, 151055883, 252220429, 756661287, 2269983861, 2774424719, 8323274157, 13367682737, 24969822471, 40103048211, 120309144633, 147044510107, 441133530321, 1323400590963]

約数ペア:

[(1, 1323400590963), (3, 441133530321), (9, 147044510107), (11, 120309144633), (33, 40103048211), (53, 24969822471), (99, 13367682737), (159, 8323274157), (477, 2774424719), (583, 2269983861), (1749, 756661287), (5247, 252220429), (8761, 151055883), (26283, 50351961), (28789, 45968967), (78849, 16783987), (86367, 15322989), (96371, 13732353), (259101, 5107663), (289113, 4577451), (316679, 4178997), (464333, 2850111), (867339, 1525817), (950037, 1392999)]