2308348521

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{53917}}^1$

素因数の和:54061

約数の個数: 24

約数和(自身を含む): 3431772864

約数和(自身を除く): 1123424343

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 4757, 14271, 42813, 53917, 161751, 485253, 3612439, 3828107, 10837317, 11484321, 32511951, 34452963, 256483169, 769449507, 2308348521]

約数ペア:

[(1, 2308348521), (3, 769449507), (9, 256483169), (67, 34452963), (71, 32511951), (201, 11484321), (213, 10837317), (603, 3828107), (639, 3612439), (4757, 485253), (14271, 161751), (42813, 53917)]