432874143

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{9511}}^1$

素因数の和:9919

約数の個数: 24

約数和(自身を含む): 675161760

約数和(自身を除く): 242287617

約数列:

[1, 3, 9, 13, 39, 117, 389, 1167, 3501, 5057, 9511, 15171, 28533, 45513, 85599, 123643, 370929, 1112787, 3699779, 11099337, 33298011, 48097127, 144291381, 432874143]

約数ペア:

[(1, 432874143), (3, 144291381), (9, 48097127), (13, 33298011), (39, 11099337), (117, 3699779), (389, 1112787), (1167, 370929), (3501, 123643), (5057, 85599), (9511, 45513), (15171, 28533)]