122666401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19949}}^1$

素因数の和:20016

約数の個数: 16

約数和(自身を含む): 147470400

約数和(自身を除く): 24803999

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 19949, 219439, 259337, 857807, 2852707, 9435877, 11151491, 122666401]

約数ペア:

[(1, 122666401), (11, 11151491), (13, 9435877), (43, 2852707), (143, 857807), (473, 259337), (559, 219439), (6149, 19949)]