13533831

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{1163}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 20113920

約数和(自身を除く): 6580089

約数列:

[1, 3, 9, 27, 431, 1163, 1293, 3489, 3879, 10467, 11637, 31401, 501253, 1503759, 4511277, 13533831]

約数ペア:

[(1, 13533831), (3, 4511277), (9, 1503759), (27, 501253), (431, 31401), (1163, 11637), (1293, 10467), (3489, 3879)]