2345291247

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1951}}^1\times {\mathrm{2371}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 3389265408

約数和(自身を除く): 1043974161

約数列:

[1, 3, 13, 39, 169, 507, 1951, 2371, 5853, 7113, 25363, 30823, 76089, 92469, 329719, 400699, 989157, 1202097, 4625821, 13877463, 60135673, 180407019, 781763749, 2345291247]

約数ペア:

[(1, 2345291247), (3, 781763749), (13, 180407019), (39, 60135673), (169, 13877463), (507, 4625821), (1951, 1202097), (2371, 989157), (5853, 400699), (7113, 329719), (25363, 92469), (30823, 76089)]