27443682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1259}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 68402880

約数和(自身を除く): 40959198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1259, 1557, 2422, 2518, 3114, 3633, 3777, 7266, 7554, 8813, 10899, 11331, 17626, 21798, 22662, 26439, 52878, 79317, 158634, 217807, 435614, 653421, 1306842, 1524649, 1960263, 3049298, 3920526, 4573947, 9147894, 13721841, 27443682]

約数ペア:

[(1, 27443682), (2, 13721841), (3, 9147894), (6, 4573947), (7, 3920526), (9, 3049298), (14, 1960263), (18, 1524649), (21, 1306842), (42, 653421), (63, 435614), (126, 217807), (173, 158634), (346, 79317), (519, 52878), (1038, 26439), (1211, 22662), (1259, 21798), (1557, 17626), (2422, 11331), (2518, 10899), (3114, 8813), (3633, 7554), (3777, 7266)]