15828273

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 24265280

約数和(自身を除く): 8437007

約数列:

[1, 3, 9, 19, 57, 151, 171, 453, 613, 1359, 1839, 2869, 5517, 8607, 11647, 25821, 34941, 92563, 104823, 277689, 833067, 1758697, 5276091, 15828273]

約数ペア:

[(1, 15828273), (3, 5276091), (9, 1758697), (19, 833067), (57, 277689), (151, 104823), (171, 92563), (453, 34941), (613, 25821), (1359, 11647), (1839, 8607), (2869, 5517)]