45387297

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{10987}}^1$

素因数の和:11019

約数の個数: 24

約数和(自身を含む): 71993376

約数和(自身を除く): 26606079

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 10987, 32961, 98883, 186779, 296649, 560337, 889947, 1681011, 2669841, 5043033, 15129099, 45387297]

約数ペア:

[(1, 45387297), (3, 15129099), (9, 5043033), (17, 2669841), (27, 1681011), (51, 889947), (81, 560337), (153, 296649), (243, 186779), (459, 98883), (1377, 32961), (4131, 10987)]