85124559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128393}}^1$

素因数の和:128426

約数の個数: 16

約数和(自身を含む): 129421152

約数和(自身を除く): 44296593

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 128393, 385179, 1669109, 2182681, 5007327, 6548043, 28374853, 85124559]

約数ペア:

[(1, 85124559), (3, 28374853), (13, 6548043), (17, 5007327), (39, 2182681), (51, 1669109), (221, 385179), (663, 128393)]