83480251

素因数分解:

${\mathrm{17}}^2\times {\mathrm{37}}^2\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 18

約数和(自身を含む): 91573188

約数和(自身を除く): 8092937

約数列:

[1, 17, 37, 211, 289, 629, 1369, 3587, 7807, 10693, 23273, 60979, 132719, 288859, 395641, 2256223, 4910603, 83480251]

約数ペア:

[(1, 83480251), (17, 4910603), (37, 2256223), (211, 395641), (289, 288859), (629, 132719), (1369, 60979), (3587, 23273), (7807, 10693)]