89113689

素因数分解:

$3^7\times 7^1\times {\mathrm{5821}}^1$

素因数の和:5849

約数の個数: 32

約数和(自身を含む): 152769280

約数和(自身を除く): 63655591

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 5821, 15309, 17463, 40747, 52389, 122241, 157167, 366723, 471501, 1100169, 1414503, 3300507, 4243509, 9901521, 12730527, 29704563, 89113689]

約数ペア:

[(1, 89113689), (3, 29704563), (7, 12730527), (9, 9901521), (21, 4243509), (27, 3300507), (63, 1414503), (81, 1100169), (189, 471501), (243, 366723), (567, 157167), (729, 122241), (1701, 52389), (2187, 40747), (5103, 17463), (5821, 15309)]