81147102

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{24281}}^1$

素因数の和:24843

約数の個数: 16

約数和(自身を含む): 162592272

約数和(自身を除く): 81445170

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 24281, 48562, 72843, 145686, 13524517, 27049034, 40573551, 81147102]

約数ペア:

[(1, 81147102), (2, 40573551), (3, 27049034), (6, 13524517), (557, 145686), (1114, 72843), (1671, 48562), (3342, 24281)]