3385175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 4452096

約数和(自身を除く): 1066921

約数列:

[1, 5, 25, 43, 47, 67, 215, 235, 335, 1075, 1175, 1675, 2021, 2881, 3149, 10105, 14405, 15745, 50525, 72025, 78725, 135407, 677035, 3385175]

約数ペア:

[(1, 3385175), (5, 677035), (25, 135407), (43, 78725), (47, 72025), (67, 50525), (215, 15745), (235, 14405), (335, 10105), (1075, 3149), (1175, 2881), (1675, 2021)]