1831275717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{24953}}^1$

素因数の和:26412

約数の個数: 16

約数和(自身を含む): 2587230720

約数和(自身を除く): 755955003

約数列:

[1, 3, 17, 51, 1439, 4317, 24463, 24953, 73389, 74859, 424201, 1272603, 35907367, 107722101, 610425239, 1831275717]

約数ペア:

[(1, 1831275717), (3, 610425239), (17, 107722101), (51, 35907367), (1439, 1272603), (4317, 424201), (24463, 74859), (24953, 73389)]