11193831

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 36

約数和(自身を含む): 18742360

約数和(自身を除く): 7548529

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 541, 627, 1089, 1623, 1881, 2299, 4869, 5951, 6897, 10279, 17853, 20691, 30837, 53559, 65461, 92511, 113069, 196383, 339207, 589149, 1017621, 1243759, 3731277, 11193831]

約数ペア:

[(1, 11193831), (3, 3731277), (9, 1243759), (11, 1017621), (19, 589149), (33, 339207), (57, 196383), (99, 113069), (121, 92511), (171, 65461), (209, 53559), (363, 30837), (541, 20691), (627, 17853), (1089, 10279), (1623, 6897), (1881, 5951), (2299, 4869)]