28477023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1097}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 40318560

約数和(自身を除く): 11841537

約数列:

[1, 3, 17, 51, 509, 1097, 1527, 3291, 8653, 18649, 25959, 55947, 558373, 1675119, 9492341, 28477023]

約数ペア:

[(1, 28477023), (3, 9492341), (17, 1675119), (51, 558373), (509, 55947), (1097, 25959), (1527, 18649), (3291, 8653)]