47484819

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 74662400

約数和(自身を除く): 27177581

約数列:

[1, 3, 9, 19, 27, 57, 151, 171, 453, 513, 613, 1359, 1839, 2869, 4077, 5517, 8607, 11647, 16551, 25821, 34941, 77463, 92563, 104823, 277689, 314469, 833067, 1758697, 2499201, 5276091, 15828273, 47484819]

約数ペア:

[(1, 47484819), (3, 15828273), (9, 5276091), (19, 2499201), (27, 1758697), (57, 833067), (151, 314469), (171, 277689), (453, 104823), (513, 92563), (613, 77463), (1359, 34941), (1839, 25821), (2869, 16551), (4077, 11647), (5517, 8607)]