15795567

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{11471}}^1$

素因数の和:11500

約数の個数: 20

約数和(自身を含む): 24986016

約数和(自身を除く): 9190449

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 11471, 34413, 103239, 195007, 309717, 585021, 929151, 1755063, 5265189, 15795567]

約数ペア:

[(1, 15795567), (3, 5265189), (9, 1755063), (17, 929151), (27, 585021), (51, 309717), (81, 195007), (153, 103239), (459, 34413), (1377, 11471)]