4233255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 7729344

約数和(自身を除く): 3496089

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1277, 3315, 3831, 6385, 16601, 19155, 21709, 49803, 65127, 83005, 108545, 249015, 282217, 325635, 846651, 1411085, 4233255]

約数ペア:

[(1, 4233255), (3, 1411085), (5, 846651), (13, 325635), (15, 282217), (17, 249015), (39, 108545), (51, 83005), (65, 65127), (85, 49803), (195, 21709), (221, 19155), (255, 16601), (663, 6385), (1105, 3831), (1277, 3315)]