129199203

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{34759}}^1$

素因数の和:34831

約数の個数: 24

約数和(自身を含む): 216902400

約数和(自身を除く): 87703197

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 34759, 104277, 243313, 312831, 729939, 2050781, 2189817, 6152343, 14355467, 18457029, 43066401, 129199203]

約数ペア:

[(1, 129199203), (3, 43066401), (7, 18457029), (9, 14355467), (21, 6152343), (59, 2189817), (63, 2050781), (177, 729939), (413, 312831), (531, 243313), (1239, 104277), (3717, 34759)]