89692113

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{30727}}^1$

素因数の和:30876

約数の個数: 16

約数和(自身を含む): 137661440

約数和(自身を除く): 47969327

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 30727, 92181, 215089, 645267, 4271053, 12813159, 29897371, 89692113]

約数ペア:

[(1, 89692113), (3, 29897371), (7, 12813159), (21, 4271053), (139, 645267), (417, 215089), (973, 92181), (2919, 30727)]