89452857

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 134741376

約数和(自身を除く): 45288519

約数列:

[1, 3, 13, 39, 41, 43, 123, 129, 533, 559, 1301, 1599, 1677, 1763, 3903, 5289, 16913, 22919, 50739, 53341, 55943, 68757, 160023, 167829, 693433, 727259, 2080299, 2181777, 2293663, 6880989, 29817619, 89452857]

約数ペア:

[(1, 89452857), (3, 29817619), (13, 6880989), (39, 2293663), (41, 2181777), (43, 2080299), (123, 727259), (129, 693433), (533, 167829), (559, 160023), (1301, 68757), (1599, 55943), (1677, 53341), (1763, 50739), (3903, 22919), (5289, 16913)]