137216001

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 199109856

約数和(自身を除く): 61893855

約数列:

[1, 3, 13, 39, 169, 241, 507, 723, 1123, 3133, 3369, 9399, 14599, 40729, 43797, 122187, 189787, 270643, 569361, 811929, 3518359, 10555077, 45738667, 137216001]

約数ペア:

[(1, 137216001), (3, 45738667), (13, 10555077), (39, 3518359), (169, 811929), (241, 569361), (507, 270643), (723, 189787), (1123, 122187), (3133, 43797), (3369, 40729), (9399, 14599)]