87896043

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{21559}}^1$

素因数の和:21719

約数の個数: 16

約数和(自身を含む): 131084800

約数和(自身を除く): 43188757

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 21559, 64677, 194031, 582093, 3255409, 9766227, 29298681, 87896043]

約数ペア:

[(1, 87896043), (3, 29298681), (9, 9766227), (27, 3255409), (151, 582093), (453, 194031), (1359, 64677), (4077, 21559)]