22563079

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 29360016

約数和(自身を除く): 6796937

約数列:

[1, 7, 11, 41, 49, 77, 287, 451, 539, 1021, 2009, 3157, 7147, 11231, 22099, 41861, 50029, 78617, 293027, 460471, 550319, 2051189, 3223297, 22563079]

約数ペア:

[(1, 22563079), (7, 3223297), (11, 2051189), (41, 550319), (49, 460471), (77, 293027), (287, 78617), (451, 50029), (539, 41861), (1021, 22099), (2009, 11231), (3157, 7147)]