1296051

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 12

約数和(自身を含む): 1778136

約数和(自身を除く): 482085

約数列:

[1, 3, 41, 123, 257, 771, 1681, 5043, 10537, 31611, 432017, 1296051]

約数ペア:

[(1, 1296051), (3, 432017), (41, 31611), (123, 10537), (257, 5043), (771, 1681)]