68521833

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3109

約数の個数: 24

約数和(自身を含む): 103028640

約数和(自身を除く): 34506807

約数列:

[1, 3, 9, 43, 59, 129, 177, 387, 531, 2537, 3001, 7611, 9003, 22833, 27009, 129043, 177059, 387129, 531177, 1161387, 1593531, 7613537, 22840611, 68521833]

約数ペア:

[(1, 68521833), (3, 22840611), (9, 7613537), (43, 1593531), (59, 1161387), (129, 531177), (177, 387129), (387, 177059), (531, 129043), (2537, 27009), (3001, 22833), (7611, 9003)]