19066203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1831}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 30008160

約数和(自身を除く): 10941957

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 1831, 3471, 5493, 10413, 16479, 23803, 71409, 162959, 214227, 488877, 1466631, 2118467, 6355401, 19066203]

約数ペア:

[(1, 19066203), (3, 6355401), (9, 2118467), (13, 1466631), (39, 488877), (89, 214227), (117, 162959), (267, 71409), (801, 23803), (1157, 16479), (1831, 10413), (3471, 5493)]