23182299

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 40884480

約数和(自身を除く): 17702181

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 107, 133, 171, 181, 321, 399, 543, 749, 963, 1197, 1267, 1629, 2033, 2247, 3439, 3801, 6099, 6741, 10317, 11403, 14231, 18297, 19367, 24073, 30951, 42693, 58101, 72219, 128079, 135569, 174303, 216657, 367973, 406707, 1103919, 1220121, 2575811, 3311757, 7727433, 23182299]

約数ペア:

[(1, 23182299), (3, 7727433), (7, 3311757), (9, 2575811), (19, 1220121), (21, 1103919), (57, 406707), (63, 367973), (107, 216657), (133, 174303), (171, 135569), (181, 128079), (321, 72219), (399, 58101), (543, 42693), (749, 30951), (963, 24073), (1197, 19367), (1267, 18297), (1629, 14231), (2033, 11403), (2247, 10317), (3439, 6741), (3801, 6099)]