134416149

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{28703}}^1$

素因数の和:28936

約数の個数: 16

約数和(自身を含む): 205750272

約数和(自身を除く): 71334123

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 28703, 86109, 200921, 602763, 6400769, 19202307, 44805383, 134416149]

約数ペア:

[(1, 134416149), (3, 44805383), (7, 19202307), (21, 6400769), (223, 602763), (669, 200921), (1561, 86109), (4683, 28703)]