285471939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{105613}}^1$

素因数の和:105686

約数の個数: 16

約数和(自身を含む): 410627232

約数和(自身を除く): 125155293

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 105613, 316839, 1795421, 5386263, 5597489, 16792467, 95157313, 285471939]

約数ペア:

[(1, 285471939), (3, 95157313), (17, 16792467), (51, 5597489), (53, 5386263), (159, 1795421), (901, 316839), (2703, 105613)]