85782561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{18899}}^1$

素因数の和:19008

約数の個数: 16

約数和(自身を含む): 122472000

約数和(自身を除く): 36689439

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 18899, 56697, 321283, 963849, 1682011, 5046033, 28594187, 85782561]

約数ペア:

[(1, 85782561), (3, 28594187), (17, 5046033), (51, 1682011), (89, 963849), (267, 321283), (1513, 56697), (4539, 18899)]