18166093

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 21450240

約数和(自身を除く): 3284147

約数列:

[1, 11, 29, 31, 121, 167, 319, 341, 899, 1837, 3509, 3751, 4843, 5177, 9889, 20207, 53273, 56947, 108779, 150133, 586003, 626417, 1651463, 18166093]

約数ペア:

[(1, 18166093), (11, 1651463), (29, 626417), (31, 586003), (121, 150133), (167, 108779), (319, 56947), (341, 53273), (899, 20207), (1837, 9889), (3509, 5177), (3751, 4843)]