89277669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1459}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 139237280

約数和(自身を除く): 49959611

約数列:

[1, 3, 9, 13, 39, 117, 523, 1459, 1569, 4377, 4707, 6799, 13131, 18967, 20397, 56901, 61191, 170703, 763057, 2289171, 6867513, 9919741, 29759223, 89277669]

約数ペア:

[(1, 89277669), (3, 29759223), (9, 9919741), (13, 6867513), (39, 2289171), (117, 763057), (523, 170703), (1459, 61191), (1569, 56901), (4377, 20397), (4707, 18967), (6799, 13131)]