268964031

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{12569}}^1$

素因数の和:13598

約数の個数: 16

約数和(自身を含む): 410284800

約数和(自身を除く): 141320769

約数列:

[1, 3, 7, 21, 1019, 3057, 7133, 12569, 21399, 37707, 87983, 263949, 12807811, 38423433, 89654677, 268964031]

約数ペア:

[(1, 268964031), (3, 89654677), (7, 38423433), (21, 12807811), (1019, 263949), (3057, 87983), (7133, 37707), (12569, 21399)]