4578921

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{12409}}^1$

素因数の和:12456

約数の個数: 12

約数和(自身を含む): 6775860

約数和(自身を除く): 2196939

約数列:

[1, 3, 9, 41, 123, 369, 12409, 37227, 111681, 508769, 1526307, 4578921]

約数ペア:

[(1, 4578921), (3, 1526307), (9, 508769), (41, 111681), (123, 37227), (369, 12409)]