88860079

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 115544016

約数和(自身を除く): 26683937

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 2009, 3157, 4021, 22099, 28147, 44231, 164861, 197029, 309617, 1154027, 1813471, 2167319, 8078189, 12694297, 88860079]

約数ペア:

[(1, 88860079), (7, 12694297), (11, 8078189), (41, 2167319), (49, 1813471), (77, 1154027), (287, 309617), (451, 197029), (539, 164861), (2009, 44231), (3157, 28147), (4021, 22099)]