11209851

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 17572464

約数和(自身を除く): 6362613

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 1787, 2091, 5361, 6273, 16083, 30379, 73267, 91137, 219801, 273411, 659403, 1245539, 3736617, 11209851]

約数ペア:

[(1, 11209851), (3, 3736617), (9, 1245539), (17, 659403), (41, 273411), (51, 219801), (123, 91137), (153, 73267), (369, 30379), (697, 16083), (1787, 6273), (2091, 5361)]