834852053

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 1008672000

約数和(自身を除く): 173819947

約数列:

[1, 7, 37, 49, 157, 259, 343, 419, 1099, 1813, 2933, 5809, 7693, 12691, 15503, 20531, 40663, 53851, 65783, 108521, 143717, 284641, 460481, 759647, 1992487, 2433971, 3223367, 5317529, 17037797, 22563569, 119264579, 834852053]

約数ペア:

[(1, 834852053), (7, 119264579), (37, 22563569), (49, 17037797), (157, 5317529), (259, 3223367), (343, 2433971), (419, 1992487), (1099, 759647), (1813, 460481), (2933, 284641), (5809, 143717), (7693, 108521), (12691, 65783), (15503, 53851), (20531, 40663)]