132272497

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 153354240

約数和(自身を除く): 21081743

約数列:

[1, 7, 103, 383, 479, 721, 2681, 3353, 39449, 49337, 183457, 276143, 345359, 1284199, 18896071, 132272497]

約数ペア:

[(1, 132272497), (7, 18896071), (103, 1284199), (383, 345359), (479, 276143), (721, 183457), (2681, 49337), (3353, 39449)]