17432701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 4775555

約数列:

[1, 11, 13, 17, 71, 101, 143, 187, 221, 781, 923, 1111, 1207, 1313, 1717, 2431, 7171, 10153, 13277, 14443, 15691, 18887, 22321, 78881, 93223, 121907, 172601, 245531, 1025453, 1340977, 1584791, 17432701]

約数ペア:

[(1, 17432701), (11, 1584791), (13, 1340977), (17, 1025453), (71, 245531), (101, 172601), (143, 121907), (187, 93223), (221, 78881), (781, 22321), (923, 18887), (1111, 15691), (1207, 14443), (1313, 13277), (1717, 10153), (2431, 7171)]