11321739

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 20267520

約数和(自身を除く): 8945781

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 99, 117, 143, 171, 209, 247, 429, 463, 627, 741, 1287, 1389, 1881, 2223, 2717, 4167, 5093, 6019, 8151, 8797, 15279, 18057, 24453, 26391, 45837, 54171, 66209, 79173, 96767, 114361, 198627, 290301, 343083, 595881, 870903, 1029249, 1257971, 3773913, 11321739]

約数ペア:

[(1, 11321739), (3, 3773913), (9, 1257971), (11, 1029249), (13, 870903), (19, 595881), (33, 343083), (39, 290301), (57, 198627), (99, 114361), (117, 96767), (143, 79173), (171, 66209), (209, 54171), (247, 45837), (429, 26391), (463, 24453), (627, 18057), (741, 15279), (1287, 8797), (1389, 8151), (1881, 6019), (2223, 5093), (2717, 4167)]