13405029

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1013}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 19566144

約数和(自身を除く): 6161115

約数列:

[1, 3, 11, 33, 401, 1013, 1203, 3039, 4411, 11143, 13233, 33429, 406213, 1218639, 4468343, 13405029]

約数ペア:

[(1, 13405029), (3, 4468343), (11, 1218639), (33, 406213), (401, 33429), (1013, 13233), (1203, 11143), (3039, 4411)]