11216439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 17926272

約数和(自身を除く): 6709833

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2591, 4329, 7773, 23319, 33683, 95867, 101049, 287601, 303147, 862803, 1246271, 3738813, 11216439]

約数ペア:

[(1, 11216439), (3, 3738813), (9, 1246271), (13, 862803), (37, 303147), (39, 287601), (111, 101049), (117, 95867), (333, 33683), (481, 23319), (1443, 7773), (2591, 4329)]