3439842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{81901}}^1$

素因数の和:81913

約数の個数: 16

約数和(自身を含む): 7862592

約数和(自身を除く): 4422750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 81901, 163802, 245703, 491406, 573307, 1146614, 1719921, 3439842]

約数ペア:

[(1, 3439842), (2, 1719921), (3, 1146614), (6, 573307), (7, 491406), (14, 245703), (21, 163802), (42, 81901)]