87432831

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{68899}}^1$

素因数の和:68955

約数の個数: 16

約数和(自身を含む): 132288000

約数和(自身を除く): 44855169

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 68899, 206697, 620091, 1860273, 3238253, 9714759, 29144277, 87432831]

約数ペア:

[(1, 87432831), (3, 29144277), (9, 9714759), (27, 3238253), (47, 1860273), (141, 620091), (423, 206697), (1269, 68899)]