169742713

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6287}}^1$

素因数の和:6349

約数の個数: 24

約数和(自身を含む): 215049600

約数和(自身を除く): 45306887

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1421, 3857, 6287, 26999, 44009, 119453, 182323, 308063, 836171, 1276261, 3464137, 5853197, 8933827, 24248959, 169742713]

約数ペア:

[(1, 169742713), (7, 24248959), (19, 8933827), (29, 5853197), (49, 3464137), (133, 1276261), (203, 836171), (551, 308063), (931, 182323), (1421, 119453), (3857, 44009), (6287, 26999)]