129501359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30890

約数の個数: 16

約数和(自身を含む): 155443680

約数和(自身を除く): 25942321

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 30841, 400933, 524297, 585979, 6815861, 7617727, 9961643, 129501359]

約数ペア:

[(1, 129501359), (13, 9961643), (17, 7617727), (19, 6815861), (221, 585979), (247, 524297), (323, 400933), (4199, 30841)]