75706127

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 93366000

約数和(自身を除く): 17659873

約数列:

[1, 7, 19, 49, 133, 233, 349, 931, 1631, 2443, 4427, 6631, 11417, 17101, 30989, 46417, 81317, 216923, 324919, 569219, 1545023, 3984533, 10815161, 75706127]

約数ペア:

[(1, 75706127), (7, 10815161), (19, 3984533), (49, 1545023), (133, 569219), (233, 324919), (349, 216923), (931, 81317), (1631, 46417), (2443, 30989), (4427, 17101), (6631, 11417)]