18304964919

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{169307}}^1$

素因数の和:169647

約数の個数: 24

約数和(自身を含む): 27177997392

約数和(自身を除く): 8873032473

約数列:

[1, 3, 9, 41, 123, 293, 369, 879, 2637, 12013, 36039, 108117, 169307, 507921, 1523763, 6941587, 20824761, 49606951, 62474283, 148820853, 446462559, 2033884991, 6101654973, 18304964919]

約数ペア:

[(1, 18304964919), (3, 6101654973), (9, 2033884991), (41, 446462559), (123, 148820853), (293, 62474283), (369, 49606951), (879, 20824761), (2637, 6941587), (12013, 1523763), (36039, 507921), (108117, 169307)]