307936681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{4673}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 343146384

約数和(自身を除く): 35209703

約数列:

[1, 13, 37, 137, 481, 1781, 4673, 5069, 60749, 65897, 172901, 640201, 2247713, 8322613, 23687437, 307936681]

約数ペア:

[(1, 307936681), (13, 23687437), (37, 8322613), (137, 2247713), (481, 640201), (1781, 172901), (4673, 65897), (5069, 60749)]