89365839

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3739}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 123509760

約数和(自身を除く): 34143921

約数列:

[1, 3, 31, 93, 257, 771, 3739, 7967, 11217, 23901, 115909, 347727, 960923, 2882769, 29788613, 89365839]

約数ペア:

[(1, 89365839), (3, 29788613), (31, 2882769), (93, 960923), (257, 347727), (771, 115909), (3739, 23901), (7967, 11217)]