89418123

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3463}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 136897280

約数和(自身を除く): 47479157

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 1359, 2869, 3463, 8607, 10389, 25821, 31167, 65797, 197391, 522913, 592173, 1568739, 4706217, 9935347, 29806041, 89418123]

約数ペア:

[(1, 89418123), (3, 29806041), (9, 9935347), (19, 4706217), (57, 1568739), (151, 592173), (171, 522913), (453, 197391), (1359, 65797), (2869, 31167), (3463, 25821), (8607, 10389)]