43130087

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 58362528

約数和(自身を除く): 15232441

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 3917, 11011, 27419, 43087, 50921, 301609, 356447, 473957, 560131, 3317699, 3920917, 6161441, 43130087]

約数ペア:

[(1, 43130087), (7, 6161441), (11, 3920917), (13, 3317699), (77, 560131), (91, 473957), (121, 356447), (143, 301609), (847, 50921), (1001, 43087), (1573, 27419), (3917, 11011)]