42450111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 70866432

約数和(自身を除く): 28416321

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 103, 181, 207, 253, 309, 543, 759, 927, 1133, 1629, 1991, 2277, 2369, 3399, 4163, 5973, 7107, 10197, 12489, 17919, 18643, 21321, 26059, 37467, 45793, 55929, 78177, 137379, 167787, 205073, 234531, 412137, 428789, 615219, 1286367, 1845657, 3859101, 4716679, 14150037, 42450111]

約数ペア:

[(1, 42450111), (3, 14150037), (9, 4716679), (11, 3859101), (23, 1845657), (33, 1286367), (69, 615219), (99, 428789), (103, 412137), (181, 234531), (207, 205073), (253, 167787), (309, 137379), (543, 78177), (759, 55929), (927, 45793), (1133, 37467), (1629, 26059), (1991, 21321), (2277, 18643), (2369, 17919), (3399, 12489), (4163, 10197), (5973, 7107)]