9966339

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^2$

素因数の和:339

約数の個数: 18

約数和(自身を含む): 14747460

約数和(自身を除く): 4781121

約数列:

[1, 3, 9, 59, 137, 177, 411, 531, 1233, 8083, 18769, 24249, 56307, 72747, 168921, 1107371, 3322113, 9966339]

約数ペア:

[(1, 9966339), (3, 3322113), (9, 1107371), (59, 168921), (137, 72747), (177, 56307), (411, 24249), (531, 18769), (1233, 8083)]