71542089

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{64627}}^1$

素因数の和:64677

約数の個数: 16

約数和(自身を含む): 108575040

約数和(自身を除く): 37032951

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 64627, 193881, 581643, 1744929, 2649707, 7949121, 23847363, 71542089]

約数ペア:

[(1, 71542089), (3, 23847363), (9, 7949121), (27, 2649707), (41, 1744929), (123, 581643), (369, 193881), (1107, 64627)]