65439681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{5507}}^1$

素因数の和:5760

約数の個数: 16

約数和(自身を含む): 92798784

約数和(自身を除く): 27359103

約数列:

[1, 3, 17, 51, 233, 699, 3961, 5507, 11883, 16521, 93619, 280857, 1283131, 3849393, 21813227, 65439681]

約数ペア:

[(1, 65439681), (3, 21813227), (17, 3849393), (51, 1283131), (233, 280857), (699, 93619), (3961, 16521), (5507, 11883)]