47814957

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1699}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 71604000

約数和(自身を除く): 23789043

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 1699, 3127, 5097, 9381, 15291, 28143, 90047, 100241, 270141, 300723, 810423, 902169, 5312773, 15938319, 47814957]

約数ペア:

[(1, 47814957), (3, 15938319), (9, 5312773), (53, 902169), (59, 810423), (159, 300723), (177, 270141), (477, 100241), (531, 90047), (1699, 28143), (3127, 15291), (5097, 9381)]