53325777

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 73193472

約数和(自身を除く): 19867695

約数列:

[1, 3, 47, 131, 141, 393, 2887, 6157, 8661, 18471, 135689, 378197, 407067, 1134591, 17775259, 53325777]

約数ペア:

[(1, 53325777), (3, 17775259), (47, 1134591), (131, 407067), (141, 378197), (393, 135689), (2887, 18471), (6157, 8661)]