75377169

素因数分解:

$3^3\times 7^1\times {\mathrm{398821}}^1$

素因数の和:398837

約数の個数: 16

約数和(自身を含む): 127623040

約数和(自身を除く): 52245871

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 398821, 1196463, 2791747, 3589389, 8375241, 10768167, 25125723, 75377169]

約数ペア:

[(1, 75377169), (3, 25125723), (7, 10768167), (9, 8375241), (21, 3589389), (27, 2791747), (63, 1196463), (189, 398821)]