66224673

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5581

約数の個数: 24

約数和(自身を含む): 102585600

約数和(自身を除く): 36360927

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 5479, 12087, 16437, 49311, 93143, 279429, 432841, 838287, 1298523, 3895569, 7358297, 22074891, 66224673]

約数ペア:

[(1, 66224673), (3, 22074891), (9, 7358297), (17, 3895569), (51, 1298523), (79, 838287), (153, 432841), (237, 279429), (711, 93143), (1343, 49311), (4029, 16437), (5479, 12087)]