23069249

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 28728000

約数和(自身を除く): 5658751

約数列:

[1, 7, 19, 49, 71, 133, 349, 497, 931, 1349, 2443, 3479, 6631, 9443, 17101, 24779, 46417, 66101, 173453, 324919, 470801, 1214171, 3295607, 23069249]

約数ペア:

[(1, 23069249), (7, 3295607), (19, 1214171), (49, 470801), (71, 324919), (133, 173453), (349, 66101), (497, 46417), (931, 24779), (1349, 17101), (2443, 9443), (3479, 6631)]