15387471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 24770304

約数和(自身を除く): 9382833

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 3307, 4653, 9921, 29763, 36377, 109131, 155429, 327393, 466287, 1398861, 1709719, 5129157, 15387471]

約数ペア:

[(1, 15387471), (3, 5129157), (9, 1709719), (11, 1398861), (33, 466287), (47, 327393), (99, 155429), (141, 109131), (423, 36377), (517, 29763), (1551, 9921), (3307, 4653)]