17450073

素因数分解:

$3^7\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 26764800

約数和(自身を除く): 9314727

約数列:

[1, 3, 9, 27, 79, 81, 101, 237, 243, 303, 711, 729, 909, 2133, 2187, 2727, 6399, 7979, 8181, 19197, 23937, 24543, 57591, 71811, 73629, 172773, 215433, 220887, 646299, 1938897, 5816691, 17450073]

約数ペア:

[(1, 17450073), (3, 5816691), (9, 1938897), (27, 646299), (79, 220887), (81, 215433), (101, 172773), (237, 73629), (243, 71811), (303, 57591), (711, 24543), (729, 23937), (909, 19197), (2133, 8181), (2187, 7979), (2727, 6399)]