65533947771

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{960331}}^1$

素因数の和:960423

約数の個数: 24

約数和(自身を含む): 93467192896

約数和(自身を除く): 27933245125

約数列:

[1, 3, 23, 43, 69, 129, 529, 989, 1587, 2967, 22747, 68241, 960331, 2880993, 22087613, 41294233, 66262839, 123882699, 508015099, 949767359, 1524045297, 2849302077, 21844649257, 65533947771]

約数ペア:

[(1, 65533947771), (3, 21844649257), (23, 2849302077), (43, 1524045297), (69, 949767359), (129, 508015099), (529, 123882699), (989, 66262839), (1587, 41294233), (2967, 22087613), (22747, 2880993), (68241, 960331)]