11189103

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 15282432

約数和(自身を除く): 4093329

約数列:

[1, 3, 71, 131, 213, 393, 401, 1203, 9301, 27903, 28471, 52531, 85413, 157593, 3729701, 11189103]

約数ペア:

[(1, 11189103), (3, 3729701), (71, 157593), (131, 85413), (213, 52531), (393, 28471), (401, 27903), (1203, 9301)]