10981089

素因数分解:

$3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 19027008

約数和(自身を除く): 8045919

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 181, 189, 321, 543, 567, 749, 963, 1267, 1629, 2247, 2889, 3801, 4887, 6741, 8667, 11403, 14661, 19367, 20223, 34209, 58101, 60669, 102627, 135569, 174303, 406707, 522909, 1220121, 1568727, 3660363, 10981089]

約数ペア:

[(1, 10981089), (3, 3660363), (7, 1568727), (9, 1220121), (21, 522909), (27, 406707), (63, 174303), (81, 135569), (107, 102627), (181, 60669), (189, 58101), (321, 34209), (543, 20223), (567, 19367), (749, 14661), (963, 11403), (1267, 8667), (1629, 6741), (2247, 4887), (2889, 3801)]