67413489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157141}}^1$

素因数の和:157168

約数の個数: 16

約数和(自身を含む): 105599424

約数和(自身を除く): 38185935

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 157141, 471423, 1728551, 2042833, 5185653, 6128499, 22471163, 67413489]

約数ペア:

[(1, 67413489), (3, 22471163), (11, 6128499), (13, 5185653), (33, 2042833), (39, 1728551), (143, 471423), (429, 157141)]