9999111

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 14932480

約数和(自身を除く): 4933369

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 607, 867, 969, 1821, 5491, 10319, 11533, 16473, 30957, 34599, 175423, 196061, 526269, 588183, 3333037, 9999111]

約数ペア:

[(1, 9999111), (3, 3333037), (17, 588183), (19, 526269), (51, 196061), (57, 175423), (289, 34599), (323, 30957), (607, 16473), (867, 11533), (969, 10319), (1821, 5491)]