992262879

素因数分解:

$3^4\times {\mathrm{353}}^1\times {\mathrm{34703}}^1$

素因数の和:35068

約数の個数: 20

約数和(自身を含む): 1486511136

約数和(自身を除く): 494248257

約数列:

[1, 3, 9, 27, 81, 353, 1059, 3177, 9531, 28593, 34703, 104109, 312327, 936981, 2810943, 12250159, 36750477, 110251431, 330754293, 992262879]

約数ペア:

[(1, 992262879), (3, 330754293), (9, 110251431), (27, 36750477), (81, 12250159), (353, 2810943), (1059, 936981), (3177, 312327), (9531, 104109), (28593, 34703)]