143765739

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{409589}}^1$

素因数の和:409611

約数の個数: 16

約数和(自身を含む): 229370400

約数和(自身を除く): 85604661

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 409589, 1228767, 3686301, 5324657, 11058903, 15973971, 47921913, 143765739]

約数ペア:

[(1, 143765739), (3, 47921913), (9, 15973971), (13, 11058903), (27, 5324657), (39, 3686301), (117, 1228767), (351, 409589)]