11287017

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1847}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 18834816

約数和(自身を除く): 7547799

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 1847, 2037, 5541, 6111, 12929, 16623, 38787, 116361, 179159, 537477, 1254113, 1612431, 3762339, 11287017]

約数ペア:

[(1, 11287017), (3, 3762339), (7, 1612431), (9, 1254113), (21, 537477), (63, 179159), (97, 116361), (291, 38787), (679, 16623), (873, 12929), (1847, 6111), (2037, 5541)]