1297048653

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{31667}}^1$

素因数の和:31754

約数の個数: 32

約数和(自身を含む): 2021685120

約数和(自身を除く): 724636467

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 369, 999, 1107, 1517, 4551, 13653, 31667, 40959, 95001, 285003, 855009, 1171679, 1298347, 3515037, 3895041, 10545111, 11685123, 31635333, 35055369, 48038839, 144116517, 432349551, 1297048653]

約数ペア:

[(1, 1297048653), (3, 432349551), (9, 144116517), (27, 48038839), (37, 35055369), (41, 31635333), (111, 11685123), (123, 10545111), (333, 3895041), (369, 3515037), (999, 1298347), (1107, 1171679), (1517, 855009), (4551, 285003), (13653, 95001), (31667, 40959)]