85889973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{17341}}^1$

素因数の和:17484

約数の個数: 16

約数和(自身を含む): 124307456

約数和(自身を除く): 38417483

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 17341, 52023, 225433, 676299, 2202307, 6606921, 28629991, 85889973]

約数ペア:

[(1, 85889973), (3, 28629991), (13, 6606921), (39, 2202307), (127, 676299), (381, 225433), (1651, 52023), (4953, 17341)]