1307947454463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{21817}}^1\times {\mathrm{11059}}^1$

素因数の和:33031

約数の個数: 32

約数和(自身を含む): 1891847507200

約数和(自身を除く): 583900052737

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 11059, 21817, 33177, 65451, 143767, 283621, 431301, 850863, 1537201, 3032563, 4611603, 9097689, 19983613, 39423319, 59950839, 118269957, 241274203, 723822609, 3136564639, 9409693917, 33537114217, 100611342651, 435982484821, 1307947454463]

約数ペア:

[(1, 1307947454463), (3, 435982484821), (13, 100611342651), (39, 33537114217), (139, 9409693917), (417, 3136564639), (1807, 723822609), (5421, 241274203), (11059, 118269957), (21817, 59950839), (33177, 39423319), (65451, 19983613), (143767, 9097689), (283621, 4611603), (431301, 3032563), (850863, 1537201)]