15028013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15013}}^1$

素因数の和:15044

約数の個数: 16

約数和(自身を含む): 20178816

約数和(自身を除く): 5150803

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 15013, 105091, 165143, 195169, 1156001, 1366183, 2146859, 15028013]

約数ペア:

[(1, 15028013), (7, 2146859), (11, 1366183), (13, 1156001), (77, 195169), (91, 165143), (143, 105091), (1001, 15013)]