2017472391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{122027}}^1$

素因数の和:122211

約数の個数: 24

約数和(自身を含む): 3198109824

約数和(自身を除く): 1180637433

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 1503, 1837, 5511, 16533, 122027, 366081, 1098243, 1342297, 4026891, 12080673, 20378509, 61135527, 183406581, 224163599, 672490797, 2017472391]

約数ペア:

[(1, 2017472391), (3, 672490797), (9, 224163599), (11, 183406581), (33, 61135527), (99, 20378509), (167, 12080673), (501, 4026891), (1503, 1342297), (1837, 1098243), (5511, 366081), (16533, 122027)]