52174521

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6521}}^1$

素因数の和:6661

約数の個数: 24

約数和(自身を含む): 86820864

約数和(自身を除く): 34646343

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 6521, 8001, 19563, 45647, 58689, 136941, 410823, 828167, 2484501, 5797169, 7453503, 17391507, 52174521]

約数ペア:

[(1, 52174521), (3, 17391507), (7, 7453503), (9, 5797169), (21, 2484501), (63, 828167), (127, 410823), (381, 136941), (889, 58689), (1143, 45647), (2667, 19563), (6521, 8001)]