131458842

素因数分解:

$2^1\times 3^3\times {\mathrm{2434423}}^1$

素因数の和:2434434

約数の個数: 16

約数和(自身を含む): 292130880

約数和(自身を除く): 160672038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2434423, 4868846, 7303269, 14606538, 21909807, 43819614, 65729421, 131458842]

約数ペア:

[(1, 131458842), (2, 65729421), (3, 43819614), (6, 21909807), (9, 14606538), (18, 7303269), (27, 4868846), (54, 2434423)]