25916211

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 40014000

約数和(自身を除く): 14097789

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1499, 1921, 4497, 5763, 13491, 17289, 25483, 76449, 169387, 229347, 508161, 1524483, 2879579, 8638737, 25916211]

約数ペア:

[(1, 25916211), (3, 8638737), (9, 2879579), (17, 1524483), (51, 508161), (113, 229347), (153, 169387), (339, 76449), (1017, 25483), (1499, 17289), (1921, 13491), (4497, 5763)]