286987491069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{323651}}^1$

素因数の和:323929

約数の個数: 32

約数和(自身を含む): 407149037568

約数和(自身を除く): 120161546499

約数列:

[1, 3, 23, 69, 71, 181, 213, 543, 1633, 4163, 4899, 12489, 12851, 38553, 295573, 323651, 886719, 970953, 7443973, 22331919, 22979221, 58580831, 68937663, 175742493, 528522083, 1347359113, 1585566249, 4042077339, 4159239001, 12477717003, 95662497023, 286987491069]

約数ペア:

[(1, 286987491069), (3, 95662497023), (23, 12477717003), (69, 4159239001), (71, 4042077339), (181, 1585566249), (213, 1347359113), (543, 528522083), (1633, 175742493), (4163, 68937663), (4899, 58580831), (12489, 22979221), (12851, 22331919), (38553, 7443973), (295573, 970953), (323651, 886719)]