4273043719

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{28513}}^1$

素因数の和:28870

約数の個数: 16

約数和(自身を含む): 4963717120

約数和(自身を除く): 690673401

約数列:

[1, 7, 79, 271, 553, 1897, 21409, 28513, 149863, 199591, 2252527, 7727023, 15767689, 54089161, 610434817, 4273043719]

約数ペア:

[(1, 4273043719), (7, 610434817), (79, 54089161), (271, 15767689), (553, 7727023), (1897, 2252527), (21409, 199591), (28513, 149863)]