132117723

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{22973}}^1$

素因数の和:23056

約数の個数: 20

約数和(自身を含む): 200149488

約数和(自身を除く): 68031765

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 22973, 68919, 206757, 620271, 1631083, 1860813, 4893249, 14679747, 44039241, 132117723]

約数ペア:

[(1, 132117723), (3, 44039241), (9, 14679747), (27, 4893249), (71, 1860813), (81, 1631083), (213, 620271), (639, 206757), (1917, 68919), (5751, 22973)]