87431187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{6373}}^1$

素因数の和:6662

約数の個数: 16

約数和(自身を含む): 123910560

約数和(自身を除く): 36479373

約数列:

[1, 3, 17, 51, 269, 807, 4573, 6373, 13719, 19119, 108341, 325023, 1714337, 5143011, 29143729, 87431187]

約数ペア:

[(1, 87431187), (3, 29143729), (17, 5143011), (51, 1714337), (269, 325023), (807, 108341), (4573, 19119), (6373, 13719)]