97871255

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 119645184

約数和(自身を除く): 21773929

約数列:

[1, 5, 67, 335, 463, 631, 2315, 3155, 31021, 42277, 155105, 211385, 292153, 1460765, 19574251, 97871255]

約数ペア:

[(1, 97871255), (5, 19574251), (67, 1460765), (335, 292153), (463, 211385), (631, 155105), (2315, 42277), (3155, 31021)]